In a secret military hospital, five mentally shattered officers hold the key to dangerous secrets. A specialist in post-traumatic stress syndrome, Dr. Sara West becomes a pawn in a an undercover mission. Told that she will uncover answers to the mystery of her brother in law's disappearance, Sara attempts to find out what happened to these soldiers, aware that she's entering a world where knowing too much can be fatal.

Why do these men fear the color white? Why do they keep repeating the phrase "I wept"? As she is drawn to one remarkable patient she calls Joe, the shocking truth is exposed as his memory begins to return. And not even this man who she is starting to love, can stop her--or save her--from committing an act that will either save millions of lives...or condemn her to the darkest hell imaginable.