Issue: #21
Last valuation update: 2026-09-10
Crack Comics (1940) #21 is published by Quality Comics and was released in Feb 1942. View cover art, issue details, and related characters and contributors.
First appearances: Hack O'Hara
Creators: Paul Gustavson
Characters: The Clock, Tor, The Magic Master, Slap Happy Pappy, Jaspar Crow, Spider, Tex Adams, Molly the Model, Jane Arden, Richard Grey Jr., Hack O'Hara, Madame Fatal, Don Q