Silver Age Comics

Appearances: Action #252-259, Superman #130, Jimmy Olsen #40 Supergirl arrived on Earth in Action Comics #252 (May 1959), apparently followi...

Issues Covered: Batman #105-112, Detective 239-250. Significant Stories: In Detective #244, we are introduced to the man who gave Batman his...

(Note to readers: This is a substantial reworking of the original post, which has now become the #1 result on Google for "Batman and Gu...