Wheels within wheels

Francis Paul Wilson (born May 17, 1946, in Jersey City, New Jersey) is an American medical doctor and author of horror, adventure, medical thrillers, science fiction, and other genres of literary fiction. His books include the Repairman Jack novels—including Ground Zero, The Tomb, and Fatal Error—the Adversary cycle—including The Keep—and a young adult series featuring the teenage Jack. Wilson has won the Prometheus Award, the Bram Stoker Award, the Inkpot Award from the San Diego ComiCon, and the Lifetime Achievement Award of the Horror Writers of America, among other honors. He lives in Wall, New Jersey.