Rock Climbs of the Tohickon Gorge: A Climbers Guide to High Rocks (out of print)

Doug Reilley 1992

`The third climbing guide to High Rocks after "A Climbers Guide to Boileau Rocks" (Kirby Ellis and Pete Kolman) and "Red Rock: A Climbers Guide to High Rocks" (Thomas Stryker and Warren Musselman). 81 pages. Contains 90 route descriptions with hand-drawn topo maps and a list of first ascents. Out of print.