Michael H. Price's FORGOTTEN HORRORS series of movie encyclopedias forges on through the 1940s with this expanded fourth volume -- amended and updated from the original edition. New showcase chapter unearths significant detail on the most elusive exploitation film of the postwar years, Dwain Esper's CURSE OF THE UBANGI, with significant assistance from the Web-based Classic Horror Film Board. The foreshadowings of the Atom Age of the 1950s run thick and deep, and so do the crossovers among horror films, science-fiction films, and film noir-styled crime melodramas.