Spellman Tall For A Texan / Big Man From The Brazos (1965) 81861 WE Merle Constiner Guns At Q Cross / Tom West The Toughest Town In The Territory 82101 WE Brian Garfield Trail Drive / Louis Trimble Trouble At Gunsight (1964) 82190 WE Harry Whittington A Trap For Sam Dodge / Valley Of Savage Men (1965) 82435 WE Barry Cord The Coffin Fillers / Don T. Jenison Trouble On Diamond Seven (1972) 83360 WE Barry Cord Two Graves For A Lawman / The Deadly Amigos 86465 WE Don P. Jenison Zero Hour At Black Butte / Dwight Bennett Newton (as Clement Hardin) Sheriff Of Sentinel (1969) 89590 WE L. P. Holmes Smoky Pass / L. P. Holmes Wolf Brand (1962) References Ace Image Library. Contains images of most covers for the doubles in all genres, as well as many of the single titles. Bookscans. Contains numerous images of the Ace covers. Western Double Ace Double