From the New York Times bestselling author of The Overnight Guest comes a twisty locked-room thriller about a mysterious high-stakes game that proves life-threatening.

The Best Friend. The Confidant. The Senator. The Boyfriend. The Executive.

Five contestants have been chosen to compete for ten million dollars on the game show One Lucky Winner. The catch? None of them knows what (or who) to expect, and it will be live streamed all over the world. Completely secluded in an estate in Northern California, with strict instructions not to leave the property and zero contact with the outside world, the competitors start to feel a little too isolated.

When long-kept secrets begin to rise to the surface, the contestants realize this is no longer just a reality show–someone is out for blood. And the game can’t end until the world knows who the contestants really are…

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And don’t miss these other enthralling thrillers by Heather Gudenkauf:

• The Weight of Silence
• These Things Hidden
• Little Mercies
• Missing Pieces
• Not a Sound
• Before She Was Found
• This is How I Lied
• The Overnight Guest

Heather Gudenkauf is the Edgar Award nominated, New York Times & USA Today bestselling author of eight novels. Her debut novel, The Weight of Silence, was an instant New York Times bestseller and remained on the list for 22 weeks. Gudenkauf’s critically acclaimed novels have been published in over 20 countries and have been included in many Best Of lists including Seven Thrillers to Read This Summer by the New York Times, The 10 Best Thrillers and Mysteries of 2017 by The Washington Post, a Best Book of 2017 by NPR, and a Best Book for the Beach by ChicagoNow.com. Her upcoming novel, The Overnight Guest will be released on Jan. 25, 2022.

Heather was born in Wagner, South Dakota, the youngest of six children. At one month of age, her family returned to the Rosebud Indian Reservation in South Dakota where her father was employed as a guidance counselor and her mother as a school nurse. At the age of three, her family moved to Iowa, where she grew up. Having been born with a profound unilateral hearing loss (there were many evenings when Heather and her father made a trip to the bus barn to look around the school bus for her hearing aids that she often conveniently would forget on the seat beside her). Heather tended to use books as a retreat, would climb into the toy box that her father’s students from Rosebud made for the family with a pillow, blanket, and flashlight, close the lid, and escape the world around her. Heather became a voracious reader and the seed of becoming a writer was planted.

Heather lives in Iowa with her family and a very spoiled German Shorthaired Pointer named Lolo. In her free time, Heather enjoys spending time with her family, reading, swimming, and hiking.