New York: Harper and Brothers, 1937. First Edition. First Printing. (code C-M, May 1937). Octavo (20.5cm); cream cloth boards with titles stamped in brown on cover and spine; illustrated endpapers; dustjacket; 314pp. Former owner's bookplate on second half-title page (following copyright page); faint forward lean; light soiling to joints; spine ends gently pushed; right edge of rear board is bumped; tiny bookseller's ticket on rear pastedown; Very Good. The dustjacket is price-clipped with original circular sticker "The New 1937 Zane Grey Novel" on front panel; chipping and edgewear with tape repairs to verso. Very Good only. Basis for the film West of the Pecos (1945) directed by Edward Killy and starring Robert Mitchum and Barbara Hale. Previously made in 1934 (also titled West of the Pecos starring Richard Dix).