After surviving a murderous ordeal in Costa Rica's jungles, Tom and Sally Broadbent return home, seeking peace and quiet in the arid canyons of New Mexico. Unfortunately, they will find unimaginable horror and trouble in the very place they sought solace...The greatest scientific discovery of all time will lead a gifted, murderous scientist, a mysterious CIA agent turned monastery monk, a renegade federal agent, and a shadowy agency with a deadly mission to the same unearthly path: Tyrannosaur canyon.