I only met Mad Sweeney twice, alive," he said. "The first time I thought he was a world-class jerk with the devil in him. The second time I thought he was a major fuckup and I gave him the money to kill himself. He showed me a coin trick I don't remember how to do, gave me some bruises, and claimed he was a leprechaun. Rest in peace, Mad Sweeney.

He later became a fan of science fiction reading the works of authors as diverse as Alan MooreSamuel R. Gaiman has not written a direct sequel to American Gods but he has revisited the characters. In the late 1980s he wrote Don't Panic: The Official Hitchhiker's Guide to the Galaxy Companion in what he calls a "classic English humour" style.

His notable works include the comic book series The Sandman and novels Stardust American Gods Coraline and The Graveyard Book. Neil Richard MacKinnon Gaiman (pron.