Start year: 1956
Issues in volume: 48
Publishing History(#1-48) Mysteries of Unexplored Worlds.(#49-50) Son of Vulcan .(#51-60) Thunderbolt. (aka Peter Cannon: Thunderbolt)Collected EditionsA Steve Ditko SF/Mystery Giant #1.Charlton Heroes of the 1960s: Volume 2 (#46-47)Charlton Heroes of the 1960's: Volumes 1 & 2 (#46-47)Mysteries of Unexplored Worlds - The Complete Ditko Stories (SD stories from #3-12, 17, 19, 21-24, 26)
Publisher: Charlton
Issues in this volume: