Evarts, Hal G. TREASURE RIVER
New York: Charles Scribner's Sons, (1964). First edition. Hardcover. Lower shelf edges lightly rubbed, else very good plus in orange over tan cloth; in a very good plus dust jacket illustrated from a canyon climbing painting by John Moodie, with nicks and short tears to the spine ends and a tiny hole to the rear panel.
This Edgar Award-nominated mystery adventure features Dave Sherman, a raft river guide. Evarts, renowned for his fast-paced adventure stories, was the son of Hal G. Evarts, Sr., a respected author of westerns.