World’s Finest: Superman and Batman

Of Mainframes and Timeframes

by Libbylawrence

Superman and Batman join alternate timeline “family members” to solve a mystery.

• Chapter 1: Supergirls in Time

• Chapter 2: What Might Have Been

• Chapter 3: Reality Manipulations

Return to Earth-1 titles. Return to Team-Up stories. Return to Superman stories. Return to Batman stories.