How far would you go to stay alive?

Sandy Patterson has it all: a handsome husband who adores her and a new job teaching math at the local high school. But a dark cloud hangs over the halls. A serial killer stalks the shadows, snatching innocent teenage girls and leaving behind a string of broken and battered corpses. Not even the FBI can find this elusive murderer.

Until one fateful night, Sandy finds herself in the clutches of the same psychotic maniac who wants nothing more than to torture and demean her. Forced into a mind-bending game of life and death, Sandy races to unlock the mystery surrounding her twisted captor. But time is running out for her—and her unborn baby. To survive, she’ll have to learn to think like a killer. Or become one herself…