Detective Comics #84

In "Artists in Villainy," the Dynamic Duo confronts Ivan Krafft, a mastermind using a gentleman's sporting club as a front for a secret school that trains criminals in the art of the perfect crime. Written by Mort Weisinger and brought to life by the distinctive art of Ed Kressy and Dick Sprang—whose inks and lettering define the issue’s sharp, noir-inspired style—this 1944 classic blends suspense and social commentary in a tale where crime is taught like a craft. The cover by Dick Sprang captures the intrigue with a dramatic, shadowed scene that hints at the danger lurking beneath polished surfaces.