There's someone at your front door—should you let them in? Find out in a riveting new thriller from global sensation and #1 New York Times bestselling author of The Housemaid, Freida McFadden!

 

Who knows what the storm will blow in…

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Casey's cabin in the wilderness is not built for a hurricane. Her roof shakes, the lights flicker, and the tree outside her front door sways ominously in the wind. But she's a lot more worried about the girl she discovers lurking outside her kitchen window.

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She's young. She's alone. And she's covered in blood.​

 

The girl won't explain where she came from, or loosen her grip on the knife in her right hand. And when Casey makes a disturbing discovery in the middle of the night, things take a turn for the worse.​

 

The girl has a dark secret. One she'll kill to keep. And if Casey gets too close to the truth, she may not live to see the morning.​

 

In this taut, deadly tale of survival and desperation, #1 New York Times bestselling author Freida McFadden explores how far one girl will go to save herself.