| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Bobsleigh, Luge, and Skeleton | Library Binding | 978-0-7787-4024-7 | 2009 | |
| Bobsleigh, Luge, and Skeleton | Paperback | 978-0-7787-4043-8 | 2009 | |
| Designing With Vellum: Over 150 ideas for scrapbooks, card making, gifts and more | " | 978-0-9714913-7-3 | 2005 | Dan Maryon |
| El ciclo de vida del pingüino emperador | " | 978-0-7787-8718-1 | 2007 | Bobbie Kalman |
| Endangered Penguins | " | 978-0-7787-1909-0 | 2007 | " |
| Famous People of the War of 1812 | " | 978-0-7787-7964-3 | 2011 | |
| How Does Sound Change? | " | 978-0-7787-0524-6 | 2014 | |
| Ice Hockey and Curling | Library Binding | 978-0-7787-4023-0 | 2009 | |
| Ice Hockey and Curling | Paperback | 978-0-7787-4042-1 | 2009 | |
| Paralympic Sports Events | Library Binding | 978-0-7787-4025-4 | 2009 | |
| Paralympic Sports Events | Paperback | 978-0-7787-4044-5 | 2009 | |
| Spotlight on China | " | 978-0-7787-3480-2 | 2008 | Bobbie Kalman |
| Spotlight on India | " | 978-0-7787-3481-9 | 2008 | " |
| Spotlight on Peru | " | 978-0-7787-3482-6 | 2008 | " |
| Stalking Yang Lu-chan | " | 978-0-86534-482-2 | 2005 | |
| The Jonas Brothers | " | 978-0-7787-7256-9 | 2010 | |
| The Life Cycle of an Emperor Penguin | Library Binding | 978-0-7787-0630-4 | 2006 | Bobbie Kalman |
| The Life Cycle of an Emperor Penguin | Paperback | 978-0-7787-0704-2 | 2006 | " |
| The Mississippi: America's Mighty River | " | 978-0-7787-7467-9 | 2010 | |
| What Is a Hurricane? | Hardcover | 978-0-7787-2398-1 | 2016 | |
| What Is a Hurricane? | Paperback | 978-0-7787-2436-0 | 2016 | |
| What Is a Tornado? | Library Binding | 978-0-7787-2423-0 | 2016 | |
| What Is a Tornado? | Paperback | 978-0-7787-2438-4 | 2016 | |
R.J. · R. Johnson · Robin C. Johnson · Robin K. Johnson · Robin R. Johnson · Robin Stanley Johnson
Crabtree Publishing · Leisure Arts · Sunstone Press