Dead cert: As jockey Alan York looked at the back of Bill Davidson astride the great horse Admiral, one thing was different. Before his rival reached the last hurdle, he was dead. Alan knew racing was dangerous; he also knew Bill's death was no accident. It was the kind of knowledge that could get a man killed.... Nerve: The story of a jockey who discovers that his losing streak is caused by something sinister. Odds against: A hard fall took hotshot jockey Sid Halley out of the horse racing game, leaving him with a crippled hand, a broken heart, and the desperate need for a new job. Now he's landed a position with a detective agency, only to catch a bullet from some penny-ante thug. And things are about to get even more hectic--the agency is giving him a case to handle on his own. The case brings him to the door of Zanna Martin, a woman who might be just what Sid needs to get him back up and running. But he's up against a field of thoroughbred criminals, and the odds against him are making it a long shot that he'll even survive ...