The Challs face the sensational character finds of 1966, D-Man and the Iron Dictator who are (checks notes) never to be seen again! But that won't stop our stalwart writer from dumping every idea he's ever had into this slim volume. Join us for Challengers of the Unknown #53!
Ultra the Multi-Alien is in a pretty pickle (and that's NOT a euphemism for what's under the mini-skirt wearing giant from space!) Join us...
Sacre Bleu! The Blackhawks are up against it, not only fighting a mad scientist but also a form of matter that can (checks notes)...
Superman enters the exciting world of actuarial tables! Supergirl lucks out of dealing with a terrible blunder! PLUS a letter from Irene Vartanoff! It's...
