“The Riddler’s Puzzle Contest!

Team up w/Batman & Robin to Solve the latest Riddler problem on National Puzzle Day! DETECTIVE COMICS Vol.1,  No.142,  December 1948;  Cover Art:  Dick Sprang,  Charles Paris;  Penciler:  Dick Sprang;  Inker:  Charles Paris While many of Batman’s well-known villains were introduced in the early 1940s, …