Clive Cussler (Author) Clive Cussler is the author and co-author of a great number of international bestsellers, including the famous Dirk Pitt¿ adventures, such as Celtic Empire ; the NUMA¿ Files adventures, most recently The Rising Sea ; the Oregon Files, such as ___Shadow Tyrants_ ; the Isaac Bell historical thrillers, which began with The Chase ; and the recent Fargo Adventures which lastly included The Oracle. He lives in Arizona. Robin Burcell (Author) Robin Burcell spent nearly three decades working in California law enforcement as a police officer, detective, hostage negotiator, and FBI- trained forensic artist. She is the author of ten novels, most recently