As they drive, she alternates between fear and relief - one moment thinking he is just a good man doing a good thing, the next convinced he's a monster. But when he delivers her safely to her destination, she realizes her fears were unfounded.

And her heart sinks. Because a monster is what she's looking for. She'll try again tomorrow night.

But will the man who took her sister take the bait?

-Inspired by a series of still-unsolved disappearances, The Trap is the startlingly original new thriller from internationally bestselling author Catherine Ryan Howard.