Yo: The First Hepcats Book

Martin Wagner’s Yo: The First Hepcats Book (Double Diamond Press, 1988–present) is a single-issue comic that introduces the offbeat, anthropomorphic world of the Hepcats. Wagner, the sole writer and artist, blends slice-of-life humor with a distinctive, cartoonish style that feels both personal and playful. This debut marks the beginning of a long-running independent series known for its quirky charm and Wagner’s singular creative vision.