Kieran Shea Books in Order

If you want fast, grimy future noir: Koko Takes a Holiday → Koko the Mighty → Koko Uncaged
If you want a standalone space heist: Off Rock
If you want shorter, darker fiction: The Americana Psychorama: Collected Stories
If you just want the best single entry point: Koko Takes a Holiday

Kieran Shea was born in Manasquan, New Jersey, in 1965, and he grew up with the Jersey Shore close at hand. Before novels, he built his early reputation in short crime fiction, with work appearing in Ellery Queen's Mystery Magazine, Thuglit, Dogmatika, and Crimefactory. He was also twice nominated for the storySouth Million Writers Award.

He didn't begin as a straight science fiction writer.

For years, Shea wrote on the side, mostly crime stories and a few private-eye attempts, while the rest of life competed for his time. One of his early print crime stories appeared in Ellery Queen's Mystery Magazine. He has also said that, as a kid, his gateway into science fiction and fantasy came through television and creature features, especially shows like UFO and Space: 1999.

That blend of noir, pulp, and old-school SF still runs through his books. The big turn came when he tried something outside his usual lane for a themed project that wanted noir pushed five hundred years into the future. That experiment led to Koko Takes a Holiday in 2014, his first novel.

It also gave him his signature character.

Koko Martstellar, the star of Koko Takes a Holiday, Koko the Mighty, and Koko Uncaged, is an ex-mercenary with a sharp tongue, a survival instinct, and a habit of landing in very bad situations. Those books throw readers into a future of bounty hunters, corporate rot, bizarre resorts, and broken loyalties. What people tend to like most is the momentum. The Koko novels are fast, funny in a black-humored way, and packed with grimy little details that keep the future from feeling sleek or distant.

Shea also works well outside that series. Off Rock follows miner Jimmy Vik through a spacefaring gold-smuggling caper that is funny, tense, and a little sad under the wisecracks. The Americana Psychorama: Collected Stories returns to shorter fiction and shows how easily Shea moves between crime, horror, science fiction, and satire. Even when the setting shifts from the historical West to a near-future wreck, his voice stays lean, sharp, and interested in people under strain.

Across his work, there is a clear pattern. Shea likes hustlers, workers, drifters, damaged professionals, and anyone else trying to claw one good chance out of a bad system. He also keeps circling back to greed, bureaucracy, and corporate power, which helps explain why even his far-future stories still feel close to the ground.

That human scale matters.

His author bios have long placed him in Annapolis, Maryland, with time also spent in Ocean City, New Jersey, which fits a writer whose fiction mixes hard edges with a strong sense of place. However wild the setup gets, his stories usually stay grounded in lousy jobs, old grudges, private jokes, and the stubborn wish to keep moving. If you like science fiction with a crime-fiction engine, or crime fiction willing to get strange, Shea is an easy writer to keep reading.