Cain, Paul (pseudonym of George Carrol Sims). FAST ONE. New York: Avon Publishing Co., Inc., [1948]. Small octavo, pictorial wrappers. First Avon paperback edition. Avon #178. The 1943 Shaw Press digest format edition preceded the Avon paperback. Classic hard-boiled novel. Some mild edge rubbing to spine, an about fine copy. (#127741)