| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Exploring the Southern Sierra: East Side | 978-0-89997-128-5 | 1992 | |
| Exploring the Southern Sierra: West Side | 978-0-89997-181-0 | 1995 | |
| Pacific Crest Trail: Southern California | 978-0-89997-316-6 | 2003 | Ben Schirfin · Jeffrey P. Schaffer · Thomas Winnett |
| The Pacific Crest Trail Vol 1: California | 978-0-89997-178-0 | 1995 | Ben Schifrin · Thomas Winnett |
J J · J. Jenkins · Johnson J · JOHNSON JENKINS · R.J. · R. Jenkins · R. Johnson