Space Dog

Warren Greenwood’s Space Dog (1978–present, Greenwood Organization) is a single-issue comic strip that launched the adventures of a canine astronaut navigating the cosmos. Greenwood, serving as both writer and artist, crafted a quirky, one-shot space saga that stands as a cult curio from the late 1970s, showcasing his singular vision in a compact, self-contained package. Its enduring, open-ended presence on the stand marks it as a unique artifact of indie comics history.