Desert Solitaire by Edward Abbey

Photo: Erin Ellis. License: All Rights Reserved.

Copyright 1968 by Edward Abbey. A Touchstone Book, published by Simon and Schuster, reprinted by arrangement with the McGraw-Hill Book Company

Illustrations by Peter Parnall. The liner notes don't specify the cover illustration (which is different from the inner illustrations) but it does look like his other work so I think it's safe to say it's his as well.