Henry Conklin discovers a 500-year-old mummy that should not be there. While deep in the South American jungle, Conklin's nephew, Sam, stumbles upon a remarkable site nestled between two towering peaks, a place hidden from human eyes for thousands of years. Ingenious traps have been laid to ensnare the careless and unsuspecting, and wealth beyond imagining could be the reward for those with the courage to face the terrible unknown. But where the perilous journey inward ends--in the cold, shrouded heart of a breath taking necropolis--something else is waiting for Sam Conklin and his exploratory party. A thing created by Man, yet not humanly possible. Something wondrous . . . something terrifying.

    We look like you. We talk like you. We live among you. But we are not you. We can do things you dream of doing. We have powers you dream of having. We are stronger and faster than anything you have ever seen. We are the superheroes you worship in movies and comic books--but we are real.Our plan was to grow, and train, and become strong, and become one, and fight them. But they found us and started hunting us first. Now all of us are running. Spending our lives in shadows, in places where no one would look, blending in. We have lived among you without you knowing.But they know.They caught Number One in Malaysia.Number Two in England.And Number Three in Kenya.They killed them all.I am Number Four.I am next.