When Maddy McKay and Quinn Holcombe don't show up for Quinn's birthday party, his friends know that something is very wrong. Their search turns up little beyond evidence that Quinn and Maddy have vanished. And it soon becomes apparent that they did not leave of their own accord.
Maddy awakens in a cement room with no idea where she is. But it's not long before she realizes she's in the clutches of a madman who exacts revenge through games--hunting games. His prey of choice? Humans. Now Maddy and Quinn must run for their lives and outwit their killer when their game begins.