Dead Ringer

In a viral video, she sees her own face - in a place she has never been.
Claire Sennett analyzes images and video for a living; she knows every trick used to fake a face. Which is exactly why the eleven-second clip that suddenly races across her feed unsettles her more than any other: an unfamiliar street, a woman turning toward the camera. It is her face. And Claire cannot find a single sign of a forgery.
Grant, her partner, tells her she's exhausted - that she sees patterns because she hunts patterns all day. But Claire tracks down the woman who matches her down to the last freckle, and realizes the stranger has spent months quietly taking over her life: her bank, her friends, her fiancé. Two faces, one name. And each is certain the other is the impostor.
The deeper Claire digs, the clearer it becomes: they are not random lookalikes. They are sisters - separated at birth, drawn back together by someone who knows exactly which of them stands to inherit a fortune as "the surviving daughter."
To take back her identity, Claire has to prove which of them is real - before someone decides that, in the end, only one of them gets to remain.
A gripping psychological thriller about identity, trust, and one question: who are you when someone sets out to replace you? Perfect for readers who love breathless domestic suspense with a sharp heroine, a soft-spoken, ice-cold manipulator, and a twist.