From internationally bestselling author Ivy Smoak comes a heart-stopping thriller that will keep you on the edge of your seat until the very end . . .

I'm not supposed to leave the house. But what my husband doesn't know won't kill him. I break his rules every morning on my runs. It's always been best when I have a routine. So every day I wake up, run, clean the house, wish for a better life, repeat. And every day is exactly the same.

Except for Thursdays. I live and breathe for Thursdays. It's when he comes. I watch him from a distance. I can't help myself. But I was never supposed to talk to him.

I know what you're thinking. But you don't know my story. You don't know the kind of monster my husband is. And trust me, you have no idea who I am.