| title | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| Acadia National Park Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-355-8 | 2017 | Waterford Press |
| Alabama Birds | 978-1-58355-130-1 | 2017 |
| Alabama Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-507-1 | 2016 |
| Alabama Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-671-9 | 2017 |
| Alaska Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-122-6 | 2017 |
| Alaska Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-423-4 | 2016 |
| Alaska Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-131-8 | 2017 |
| Alaska Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-106-6 | 2017 |
| Alberta Birds | 978-1-58355-024-3 | 1999 |
| Alberta Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-280-3 | 2018 | Waterford Press |
| Alberta Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-546-0 | 2016 |
| Alberta Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-281-0 | 2016 | Waterford Press |
| Amazon Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-717-4 | 2016 | " |
| Animal Trackers: Pocket Guides to Tracks and Signs of North American Animals and How to Track Them | 978-1-62005-387-4 | 2019 |
| Animal Tracks: A Folding Pocket Guide to the Tracks & Signs of Familiar North American Species | 978-1-58355-072-4 | 2018 | Waterford Press |
| Antarctic Wildlife: A Folding Pocket Guide to Familiar Species of the Antarctic and Subantarctic Environments | 978-1-58355-788-4 | 2013 | " |
| Appalachian Trail Trees & Wildflowers, Waterproof: A Waterproof Pocket Guide to Familiar Species | 978-1-58355-668-9 | 2012 |
| Appalachian Trail Wildlife: A Waterproof Pocket Guide to Familiar Species | 978-1-58355-715-0 | 2012 | Waterford Press |
| Argentina Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-343-0 | 2019 | " |
| Arizona Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-107-3 | 2017 |
| Arizona Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-424-1 | 2016 |
| Arizona Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-188-2 | 2017 |
| Arizona Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-135-6 | 2017 |
| Arkansas Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-184-4 | 2017 |
| Arkansas Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-404-3 | 2017 |
| Arkansas Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-443-2 | 2017 |
| Assateague/Chincoteague Seashore Life: A Folding Pocket Guide to Familiar Species | 978-1-58355-336-7 | 2017 | Waterford Press |
| Atlantic Canada Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-351-5 | 2019 | " |
| Australia Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-036-6 | 2016 | " |
| Australia Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-035-9 | 2017 | " |
| Beetles: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-639-9 | 2016 | " |
| Belize Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-867-6 | 2016 | " |
| Bird Feeding Basics: A Folding Pocket Guide to Feeders, Feeds & Backyard Birds | 978-1-58355-600-9 | 2011 | " |
| Bird Feeding Basics: An Introduction to Feeders, Feeds & Common Backyard Birds | 978-1-58355-946-8 | 2016 |
| Birds Nature Activity Book: Educational Games & Activities for Kids of All Ages | 978-1-58355-202-5 | 2002 |
| Birds of Britain: A Folding Pocket Guide to Familiar Species of England, Scotland & Wales | 978-1-58355-238-4 | 2004 | Waterford Press |
| Birds of Prey: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-189-9 | 2017 | " |
| Birds of the Missouri River Corridor, Cascade County, Montana: An Introduction to Familiar Species | 978-1-58355-616-0 | 2013 |
| Bosque del Apache National Wildlife Refuge: A Folding Pocket Guide to Familiar Species & Plants | 978-1-58355-607-8 | 2010 | Waterford Press |
| Boston Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-308-4 | 2002 | " |
| British Columbia Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-277-3 | 2017 | " |
| British Columbia Seashore Life | 978-1-58355-046-5 | 1999 |
| British Columbia Seashore Life: A Folding Pocket Guide to Familiar Plants and Animals | 978-1-58355-279-7 | 2009 | Waterford Press |
| British Columbia Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-287-2 | 2017 | " |
| British Columbia Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-278-0 | 2016 | " |
| Bugs & Slugs: A Folding Pocket Guide to Familiar North American Invertebrates | 978-1-62005-286-0 | 2019 |
| Bugs & Slugs: A Folding Pocket Guide to Familiar North American Invertebrates | 978-1-58355-181-3 | 2017 | Waterford Press |
| Butterflies & Moths: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-129-5 | 2018 | " |
| California Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-101-1 | 2017 |
| California Butterflies & Moths: An Introduction to Familiar Species | 978-1-58355-356-5 | 2018 | Waterford Press |
| California Seashore Life: A Folding Pocket Guide to Familiar Plants & Animals | 978-1-58355-136-3 | 2017 |
| California Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-071-7 | 2017 |
| California Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-137-0 | 2017 |
| Cape Cod Seashore Life: A Folding Pocket Guide to Familiar Plants & Animals in the Cape Cod Region | 978-1-58355-357-2 | 2017 | Waterford Press |
| Caribbean Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-158-5 | 2016 | " |
| Central Park Wildlife: An Introduction to Familiar Species Found in New York City's Central Park | 978-1-58355-315-2 | 2006 |
| Chicago Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-138-7 | 2016 | Waterford Press |
| Colorado Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-068-7 | 2017 |
| Colorado Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-425-8 | 2018 |
| Colorado Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-108-0 | 2017 |
| Colorado Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-212-4 | 2018 | Waterford Press |
| Combat First Aid: A Waterproof Pocket Guide to What to do Before Emergency Medical Help Arrives | 978-1-58355-553-8 | 2010 | " |
| Connecticut Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-139-4 | 2017 | " |
| Connecticut Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-444-9 | 2017 | " |
| Connecticut Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-612-2 | 2017 | " |
| Costa Rica Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-339-8 | 2017 | " |
| Costa Rica Butterflies & Moths: An Introduction to Familiar Species | 978-1-58355-340-4 | 2008 | " |
| Costa Rica Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-073-1 | 2018 | " |
| Dangerous Animals & Plants: A Folding Pocket Guide to Dangerous North American Species | 978-1-58355-309-1 | 2018 |
| Delaware Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-625-2 | 2017 | Waterford Press |
| Denali Wildlife: A Folding Pocket Guide to the Wildlife of Denali National Park & Denali State Park | 978-1-58355-155-4 | 2015 | " |
| Dinosaurs: A Folding Pocket Guide to Familiar Species | 978-1-62005-287-7 | 2019 |
| Dinosaurs: A Folding Pocket Guide to Familiar Species, Their Habits and Habitats | 978-1-58355-256-8 | 2017 | Waterford Press |
| Dogs: A Simplified Visual Guide to Familiar Breeds | 978-1-58355-191-2 | 2002 |
| Dragonflies & Damselflies: A Folding Pocket Guide to Familiar, Widespread North American Species | 978-1-58355-475-3 | 2018 | Waterford Press |
| Ducks: A Field Guide to Familiar North American Species | 978-1-58355-239-1 | 2004 | " |
| East Africa Wildlife: A Folding Pocket Guide to Familiar Species in Kenya, Tanzania & Uganda | 978-1-58355-938-3 | 2017 | " |
| Eastern Backyard Birds: A Folding Pocket Guide to Familiar Urban Species | 978-1-58355-074-8 | 2017 |
| Eastern Coastal Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-109-7 | 2016 | Waterford Press |
| Eastern Seashore Life: A Folding Pocket Guide to Familiar Plants & Animals | 978-1-58355-069-4 | 2016 | " |
| Economics for Competition Lawyers | 978-0-19-958851-0 | 2011 | Gunnar Niels · Helen Jenkins |
| Edible Wild Plants: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-127-1 | 2018 |
| Emergency First Aid: Recognition and Treatment of Medical Emergencies | 978-1-58355-083-0 | 2001 |
| European Backyard Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-550-7 | 2010 | Waterford Press |
| Everglades Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-335-0 | 2016 | " |
| Everglades Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-255-1 | 2017 | " |
| Field Dressing Game: A Waterproof Folding Guide to What a Novice Needs to Know | 978-1-58355-534-7 | 2017 |
| Field Guide to the Grand Canyon: An Introduction to Familiar Plants and Animals | 978-1-58355-021-2 | 2001 |
| Florida Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-105-9 | 2018 | Waterford Press |
| Florida Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-344-2 | 2018 | " |
| Florida Reptiles & Amphibians: A Folding Pocket Guide to Familiar Species of Florida & the Everglades | 978-1-62005-269-3 | 2017 | " |
| Florida Seashore Life: A Folding Pocket Guide to Familiar Animals and Plants | 978-1-58355-097-7 | 2017 | " |
| Florida Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-088-5 | 2018 | " |
| Florida Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-096-0 | 2017 | " |
| Foraging for Wild Edible Foods: A Folding Pocket Guide to Sustainable Practices & Harvesting Techniques | 978-1-62005-278-5 | 2018 |
| France Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-344-7 | 2019 | Waterford Press |
| Galapagos Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-081-6 | 2018 | " |
| Geology: A Folding Pocket Guide to Familiar Rocks, Minerals, Gemstones & Fossils | 978-1-58355-075-5 | 2018 |
| Georgia Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-110-3 | 2016 | Waterford Press |
| Georgia Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-405-0 | 2017 | " |
| Georgia Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-445-6 | 2017 | " |
| Germany Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-345-4 | 2019 | " |
| Great Britain Birds, 2nd Edition: A Folding Pocket Guide to Familiar Species of England, Scotland & Wales | 978-1-62005-354-6 | 2019 | " |
| Great Lakes Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-370-1 | 2016 | " |
| Great Smoky Mountains Wildlife: A Folding Pocket Guide to Familiar Species | 978-1-58355-672-6 | 2011 | " |
| Gulf Coast Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-162-2 | 2015 | " |
| Gulf Coast Seashore Life: A Folding Pocket Guide to Familiar Animals and Plants | 978-1-58355-142-4 | 2016 | " |
| Hawaii Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-197-4 | 2017 | " |
| Hawaii Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-426-5 | 2016 | " |
| Hawaii Seashore Life: A Folding Pocket Guide to Familiar Plants and Animals | 978-1-58355-866-9 | 2014 | " |
| Hawaii Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-509-5 | 2017 | " |
| Hawaii Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-613-9 | 2017 | " |
| House & Garden Pests: A Folding Pocket Guide to Organic and Other Methods of Control | 978-1-62005-289-1 | 2019 | " |
| House & Garden Pests: How to Organically Control Common Invasive Species | 978-1-58355-406-7 | 2008 | " |
| Houston Birds: A Folding Pocket Guide to Familiar Species of the Upper Texas Coast | 978-1-58355-143-1 | 2001 | " |
| Idaho Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-102-8 | 2018 | " |
| Idaho Trees & Wildflowers: A Folding Pocket Guide to Familiar Species | 978-1-58355-407-4 | 2017 | " |
| Idaho Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-626-9 | 2017 | " |
| Illinois Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-144-8 | 2016 | " |
| Illinois Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-427-2 | 2016 | " |
| Illinois Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-408-1 | 2017 | " |
| Illinois Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-296-4 | 2017 | " |
| Indiana Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-145-5 | 2017 | " |
| Indiana Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-460-9 | 2008 |
| Indiana Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-447-0 | 2018 | Waterford Press |
| Indiana Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-476-0 | 2017 | " |
| India Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-940-6 | 2016 | " |
| Instant Italian: How to Communicate in Italian by Speaking English | 978-1-58355-031-1 | 2000 | " |
| Invasive Animals & Plants: A Folding Pocket Guide to North America's Most Aggressive Invasive Species | 978-1-62005-299-0 | 2019 | " |
| Iowa Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-146-2 | 2016 | " |
| Iowa Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-691-7 | 2017 | " |
| Ireland Birds, 2nd Edition: A Folding Pocket Guide to Familiar Species | 978-1-62005-353-9 | 2019 | " |
| Ireland Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-338-1 | 2007 | " |
| Italy Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-346-1 | 2019 | " |
| Kansas Trees & Wildflowers: An Introduction to Familiar Species | 978-1-58355-409-8 | 2009 | " |
| Kansas Wildlife: An Introduction to Familiar Species | 978-1-58355-627-6 | 2011 | " |
| Kentucky Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-147-9 | 2017 |
| Kentucky Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-448-7 | 2017 | Waterford Press |
| Kentucky Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-628-3 | 2017 | " |
| Knots: A Folding Pocket Guide to Purposeful Knots | 978-1-62005-290-7 | 2019 |
| Knots: A Folding Pocket Guide to Purposeful Knots | 978-1-58355-323-7 | 2018 | Waterford Press |
| Los Angeles Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-148-6 | 2015 | " |
| Louisiana Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-149-3 | 2016 | " |
| Louisiana Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-449-4 | 2017 | " |
| Louisiana Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-410-4 | 2016 | " |
| Maine Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-150-9 | 2017 | " |
| Maine Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-411-1 | 2017 | " |
| Maine Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-592-7 | 2017 | " |
| Mammals Nature Activity Book: Educational Games & Activities for Kids of All Ages | 978-1-58355-203-2 | 2002 |
| Maryland & DC Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-151-6 | 2017 | Waterford Press |
| Maryland & DC Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-450-0 | 2017 | " |
| Maryland & DC Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-692-4 | 2017 | " |
| Massachusetts Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-152-3 | 2017 | " |
| Massachusetts Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-412-8 | 2017 | " |
| Massachusetts Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-629-0 | 2017 | " |
| Medicinal Plants: A Folding Pocket Guide to Familiar Widespread Species | 978-1-58355-190-5 | 2017 | " |
| Mexico Birds: An Introduction to Familiar Species | 978-1-58355-480-7 | 2018 | " |
| Miami Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-310-7 | 2009 | " |
| Michigan Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-070-0 | 2017 | " |
| Michigan Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-246-9 | 2018 | " |
| Michigan Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-292-6 | 2017 | " |
| Minnesota Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-103-5 | 2017 | " |
| Minnesota Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-459-3 | 2015 | " |
| Minnesota Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-247-6 | 2017 | " |
| Minnesota Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-593-4 | 2017 | " |
| Mississippi Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-693-1 | 2016 | " |
| Missouri Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-125-7 | 2017 | " |
| Missouri Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-463-0 | 2014 | " |
| Missouri Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-248-3 | 2017 | " |
| Missouri Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-594-1 | 2016 | " |
| Montana Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-111-0 | 2017 | " |
| Montana Butterflies & Moths: An Introduction to Familiar Species | 978-1-58355-429-6 | 2009 | " |
| Montana Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-293-3 | 2017 | " |
| Montana Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-153-0 | 2016 | " |
| Mushrooms: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-182-0 | 2017 |
| Naples Wildlife: An Introduction to Familiar Species | 978-1-58355-311-4 | 2002 |
| Nature of San Francisco & the Bay Area: A Folding Pocket Guide to Familiar Plants & Animals | 978-1-58355-314-5 | 2017 | Waterford Press |
| Nebraska Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-185-1 | 2017 | " |
| Nebraska Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-513-2 | 2017 | " |
| Netherlands Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-347-8 | 2019 | " |
| Nevada Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-156-1 | 2016 | " |
| Nevada Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-451-7 | 2016 | " |
| New England Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-172-1 | 2018 | " |
| New England Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-174-5 | 2018 | " |
| New England Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-173-8 | 2017 | " |
| New Hampshire Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-171-4 | 2016 | " |
| New Hampshire Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-413-5 | 2015 | " |
| New Hampshire Wildlife: A Folding Pocket Guide to Familiar Species | 978-1-58355-673-3 | 2011 | " |
| New Jersey Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-157-8 | 2017 | " |
| New Jersey Butterflies & Moths: An Introduction to Familiar Species | 978-1-58355-461-6 | 2009 | " |
| New Jersey Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-414-2 | 2017 | " |
| New Jersey Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-481-4 | 2016 | " |
| New Mexico Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-187-5 | 2017 | " |
| New Mexico Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-514-9 | 2017 | " |
| New Mexico Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-290-2 | 2017 | " |
| New York City Birds: A Folding Pocket Guide to Familiar Species in the Metropolitan Area | 978-1-58355-012-0 | 2017 | " |
| New York State Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-159-2 | 2018 | " |
| New York State Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-430-2 | 2016 | " |
| New York State Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-297-1 | 2017 | " |
| New York State Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-298-8 | 2017 | " |
| North Carolina Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-067-0 | 2017 | " |
| North Carolina Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-337-4 | 2014 | " |
| North Carolina Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-113-4 | 2017 | " |
| North Carolina Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-253-7 | 2017 | " |
| North Dakota Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-223-0 | 2017 | " |
| North Dakota Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-515-6 | 2017 | " |
| Ohio Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-104-2 | 2018 | " |
| Ohio Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-431-9 | 2016 | " |
| Ohio Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-415-9 | 2017 | " |
| Ohio Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-482-1 | 2017 | " |
| Oklahoma Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-008-3 | 2017 | " |
| Oklahoma Trees and Wildflowers: An Introduction to Familiar Species | 978-1-58355-249-0 | 2017 | " |
| Oklahoma Wildlife: A Folding Pocket Guide to Familiar Species | 978-1-58355-674-0 | 2011 | " |
| Ontario Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-282-7 | 2017 | " |
| Ontario Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-283-4 | 2017 | " |
| Oregon Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-128-8 | 2017 | " |
| Oregon Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-252-0 | 2017 | " |
| Oregon Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-294-0 | 2017 | " |
| Outdoor Knots: A Waterproof Guide to Essential Outdoor Knots | 978-1-62005-292-1 | 2019 |
| Outdoor Knots: A Waterproof Pocket Guide to Essential Outdoor Knots | 978-1-58355-536-1 | 2017 | Waterford Press |
| Pennsylvania Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-009-0 | 2017 | " |
| Pennsylvania Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-462-3 | 2018 | " |
| Pennsylvania Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-416-6 | 2017 | " |
| Pennsylvania Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-483-8 | 2017 | " |
| Pet Vet: Folding Pocket Guides to Cat Care, Dog Care and Horse Care | 978-1-62005-333-1 | 2019 | " |
| Phoenix Birds: A Folding Pocket Guide to Familiar Species in the Valley of the Sun | 978-1-58355-163-9 | 2003 | " |
| Pond Life: A Folding Pocket Guide to Familiar Plants & Animals Living in or Near Ponds, Lakes & Wetlands | 978-1-58355-214-8 | 2016 | " |
| Pond Life Nature Activity Book: Educational Games & Activities for Kids of All Ages | 978-1-58355-200-1 | 2002 |
| Reptiles & Amphibians: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-180-6 | 2018 |
| Roadside Wildflowers: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-179-0 | 2018 | Waterford Press |
| Rocky Mountain Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-123-3 | 2016 | " |
| Rocky Mountain Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-366-4 | 2018 | " |
| Rocky Mountain National Park Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-399-2 | 2015 | " |
| Rocky Mountain Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-115-8 | 2018 | " |
| Rocky Mountain Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-090-8 | 2018 | " |
| Russia Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-348-5 | 2019 | " |
| San Francisco Birds: A Folding Pocket Guide to Familiar Bay Area Species | 978-1-58355-165-3 | 2017 | " |
| Seashells: A Folding Pocket Guide to Familiar North American Species | 978-1-58355-792-1 | 2016 | " |
| Seashore Life Nature Activity Book: Educational Games & Activities for Kids of All Ages | 978-1-58355-201-8 | 2002 |
| Seattle Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-166-0 | 2003 | Waterford Press |
| South Carolina Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-167-7 | 2017 | " |
| South Carolina Butterflies & Moths: An Introduction to Familiar Species | 978-1-58355-484-5 | 2009 | " |
| South Carolina Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-417-3 | 2017 | " |
| South Carolina Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-595-8 | 2016 | " |
| Southwestern Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-324-4 | 2016 | " |
| Spain Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-349-2 | 2019 | " |
| State Flags & Facts: A Folding Pocket Guide to State Flags, Symbols, Mottos & Nicknames | 978-1-58355-194-3 | 2018 | " |
| Supervivencia Ante Calor Extremo: Planifique y Sobreviva Tormentas de Invierno | 978-1-58355-896-6 | 2018 | " |
| Supervivencia Ante Frio Extremo: Planifique y Sobreviva Tormentas de Invierno | 978-1-58355-895-9 | 2018 | " |
| Supervivencia Ante Incendios Forestales: Planifique y Sobreviva Tormentas de Invierno | 978-1-58355-897-3 | 2018 | " |
| Supervivencia de Huracan: Preparese Para Sobrevivir un Huracan | 978-1-58355-893-5 | 2015 | " |
| Supervivencia de Inudacion: Preparese Para Sobrevivir una Inundacion | 978-1-58355-892-8 | 2015 | " |
| Supervivencia de Terremoto: Preparese Para Sobrevivir un Terremoto | 978-1-58355-891-1 | 2015 | " |
| Supervivencia de Tornado: Preparese Para Sobrevivir un Tornado | 978-1-58355-894-2 | 2015 | " |
| Sweden Birds: A Folding Pocket Guide to Familiar Species | 978-1-62005-350-8 | 2019 | " |
| Table Rock State Park, S.C.: An Introduction to Trails & Familiar Species | 978-1-58355-699-3 | 2013 |
| Tampa Bay Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-312-1 | 2016 | Waterford Press |
| Tampa Bay Wildlife: A Folding Pocket Guide to Familiar Plants & Animals | 978-1-58355-313-8 | 2014 | " |
| Tennessee Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-117-2 | 2017 | " |
| Tennessee Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-418-0 | 2017 | " |
| Tennessee Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-630-6 | 2017 | " |
| Texas Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-118-9 | 2017 | " |
| Texas Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-368-8 | 2016 | " |
| Texas Seashore Life: A Folding Pocket Guide to Familiar Coastal Plants & Animals | 978-1-58355-295-7 | 2005 | " |
| Texas Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-098-4 | 2017 | " |
| Texas Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-254-4 | 2016 | " |
| The Chaparral Shrublands of Southern California: A Folding Pocket Guide to Familiar Plants & Animals | 978-1-58355-683-2 | 2011 | " |
| The Language of Flowers: A Pocket Guide to the Folklore & Symbolism of Floral Gifts | 978-1-58355-716-7 | 2012 | " |
| The Nature of Alaska: An Introduction to Familiar Plants, Animals & Outstanding Natural Attractions | 978-1-58355-299-5 | 2018 |
| The Nature of Arizona, 2nd ed: An Introduction to Familiar Plants, Animals & Outstanding Natural Attractions | 978-1-58355-300-8 | 2018 |
| The Nature of California: An Introduction to Familiar Plants, Animals & Outstanding Natural Attractions | 978-1-58355-301-5 | 2018 | Waterford Press |
| The Nature of Colorado: An Introduction to Familiar Plants, Animals and Outstanding Natural Attractions | 978-1-62005-374-4 | 2020 |
| The Nature of Colorado: An Introduction to Familiar Plants, Animals and Outstanding Natural Attractions | 978-1-58355-441-8 | |
| The Nature of Florida: An Introduction to Familiar Plants, Animals & Outstanding Natural Attractions | 978-1-58355-302-2 | 2018 | Waterford Press |
| The Nature of Texas: An Introduction to Familiar Plants, Animals and Outstanding Natural Attractions | 978-1-62005-375-1 | 2020 |
| The Night Sky: A Glow-in-the-Dark Guide to Prominent Stars & Constellations North of the Equator | 978-1-58355-087-8 | 2001 |
| The Southern Night Sky: A Folding Glow-in-the-Dark Pocket Guide to Prominent Stars & Constellations South of the Equator | 978-1-58355-168-4 | 2015 | Waterford Press |
| Trees: A Folding Pocket Guide to Familiar North American Plants | 978-1-58355-178-3 | 2018 |
| Utah Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-132-5 | 2017 | Waterford Press |
| Utah Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-251-3 | 2018 | " |
| Utah Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-596-5 | 2017 | " |
| Vermont Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-220-9 | 2016 | " |
| Vermont Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-518-7 | 2017 | " |
| Vermont Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-453-1 | 2017 | " |
| Virginia Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-099-1 | 2018 | " |
| Virginia Butterflies & Moths: A Folding Pocket Guide to Familiar Species | 978-1-58355-419-7 | 2018 | " |
| Virginia Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-250-6 | 2017 | " |
| Virginia Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-291-9 | 2016 | " |
| Visual Guide to First Aid for First Responders, Waterproof | 978-1-62005-309-6 | 2019 | Bryan Enberg |
| Washington State Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-119-6 | 2018 | Waterford Press |
| Washington State Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-120-2 | 2017 | " |
| Washington State Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-169-1 | 2017 | " |
| Waterton-Glacier International Peace Park Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-359-6 | 2016 | " |
| Weather: A Folding Pocket Guide to Clouds, Storms and Weather Patterns | 978-1-58355-112-7 | 2018 |
| West Virginia Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-186-8 | 2017 | Waterford Press |
| West Virginia Butterflies & Moths: An Introduction to Familiar Species | 978-1-58355-485-2 | 2009 | " |
| West Virginia Trees & Wildflowers: An Introduction to Familiar Species | 978-1-58355-454-8 | 2010 | " |
| Wilderness Survival, 2nd Edition: A Folding Pocket Guide on How to Stay Alive in the Wilderness | 978-1-62005-317-1 | 2018 | " |
| Wilderness Survival: A Folding Pocket Guide on How to Stay Alive in the Wilderness | 978-1-62005-362-1 | 2019 | " |
| Wilderness Survival: A Folding Pocket Guide on How to Stay Alive in the Wilderness | 978-1-58355-094-6 | 2001 | " |
| Wildfire Survival: Prepare For & Survive a Wildfire | 978-1-58355-864-5 | 2015 | " |
| Wild Foods and Foraging: Pocket Guides to North American Edible Plants and How to Forage for Them | 978-1-62005-337-9 | 2018 | " |
| Wildlife of Denali National Park | 978-1-58355-022-9 | 1999 |
| Willapa National Wildlife Refuge: An Introduction to Common Plants & Animals | 978-1-58355-644-3 | 2013 |
| Wisconsin Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-170-7 | 2017 | Waterford Press |
| Wisconsin Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-420-3 | 2017 | " |
| Wisconsin Wildlife: A Folding Pocket Guide to Familiar Animals | 978-1-58355-614-6 | 2017 | " |
| World Flags: A Folding Pocket Guide to Prominent World Symbols | 978-1-58355-265-0 | 2010 | " |
| Wyoming Birds: A Folding Pocket Guide to Familiar Species | 978-1-58355-226-1 | 2016 | " |
| Wyoming Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants | 978-1-58355-520-0 | 2017 | " |
| Wyoming Wildlife: A Folding Pocket Guide to Familiar Species | 978-1-58355-675-7 | 2011 | " |
| Yellowstone Trees & Wildflowers: A Folding Pocket Guide to Familiar Plants of the Yellowstone Area | 978-1-58355-325-1 | 2017 | " |
| Yellowstone Wildlife: A Folding Pocket Guide to Familiar Animals of the Yellowstone Area | 978-1-58355-316-9 | 2018 | " |
| Yosemite Wildlife: A Folding Pocket Guide to Familiar Animals in the Yosemite Area | 978-1-58355-369-5 | 2018 | " |