21 July 1953
Rock climber, adventurer, and author
Bibliografía (27 obras)
The trad climber's bible
2014
Climbing anchors
2013
How to rock climb!
2010
Climbing anchors field guide
2007
Basic Climbing Anchors
2006
Long on adventure
2000
Climb
1999
More Climbing Anchors
1998
Advanced rock climbing
1997
Sport climbing
Crack Climbing
1995
Pale moon
Rock jocks, wall rats, and hang dogs
1994
How to Climb
Gym climb!
Rock junction
Big walls
Rock Junction
Sport & face climbing
Gym Climb! (How to Rock Climb Series)
1993
Tales from the steep
Face climbing (How to rock climb)
1992
Face Climbing
1991
1989
Gorilla monsoon
