The Trailmaster, Inc.

year of pub­li­ca­ti­onISBNauthor(s)title
1998978-0-934161-15-2John McKinneyDay Hiker's Guide to Southern California
2014978-0-934161-16-9John McKinneyDay Hiker's Guide to California's State Parks (Walking California Series)
  ''978-0-934161-18-3John McKinney · Cheri RaeMojave National Preserve: A Visitor's Guide (Travel and Local Interest)
2000978-0-934161-19-0John McKinneyDay Hiker's Guide to California's National Parks (Walking California Series)
2002978-0-934161-25-1Cheri Rae · John McKinneyWalk Santa Barbara