Hot on the heels of his New York Times best-sellers Altar of Eden and Doomsday Key, James Rollins' The Devil Colony finds the members of Sigma Force pitted against a dark cabal that has been pulling the strings of U.S. history since its founding. Bodies arranged in a ritual manner are discovered in an Indian cave, and only Sigma Force director Peter Crowe recognizes them for what they are-a warning portending further violence.