Colony 22 years ago, FBI Agent Fox Mulder's sister disappeared, abducted by a force he believes to be extraterrestrial. Now, three identical men are dead, their bodies all missing. The dead appear to be alien clones who have come to Earth to colonize it. In the course of the investigation, the two agents may discover if Mulder's sister is still alive. Packed with sudden twists and riveting suspense, Colony serves up intrigue in every possible direction.
Nothing is ever as it seems.