First Edition. Harold Cue dustjacket art. Western adventure set in Arizona. Basis for the 1927 silent film, Somewhere in Sonora starring Ken Maynard, Kathleen Collins, Frank Leigh, and directed by Albert S. Rogell. Remade in 1933 by Leon Schlesinger, starring John Wayne, Henry B. Walthall, and Shirley Palmer, directed by Mack Wright. Very Good in Very Good dustjacket, chip and closed tear at lower spine end.