Skywald Publications was a 1970s publisher of black-and-white comics magazines, primarily the horror anthologies Nightmare, Psycho, and Scream. It also published a small line of comic books and other magazines. Skywald's first publication was Nightmare #1 (Dec. 1970). The company lasted through the end of 1974 or early 1975, with Psycho #24 (March 1975) being its final publication. Nightmare published 23 issues and Scream put out 11 issues.