Teenage Mutant Ninja Turtles: Sourcebook #4 Cover A (Wachter)

IDW’s Teenage Mutant Ninja Turtles comics synthesize and remix 40 years of Turtles’ lore and transform it into a single sprawling epic! This sourcebook collects and catalogs every character, every location, and every notable event—and serves as a comprehensive companion to that epic—into four issues by writer Patrick Ehlers.