What if the person you trust most in the world is lying to you?

I'd heard of the Baby Caroline case, of course. When a baby is snatched from her mother's arms, the whole country knows about it. I knew about the parents left lying by the swimming pool, the open window in the nursery. But I never dreamed it had anything to do with me.

Today, my beautiful daughter turned one. We were unwrapping gifts and blowing out candles when the knock came at the door, and they took my mother away.

The police say she's not really my mother. That she stole me, thirty years ago.

When I visit her, desperate for answers, she looks me in the eye, and says nothing. I can barely breathe. Is my whole life a lie?

I have to find out, but the more I learn, the more scared I become. And soon I start to wonder, am I losing my grip on reality or is my own daughter in terrible danger?

An absolutely gripping psychological thriller, perfect for fans of Gillian Flynn, Ruth Ware and Lisa Jewell.

See what readers are saying about Not My Mother:

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"Absolutely amazing! It's twisty and shocking, it really kept me on the edge of my seat" Books Candles Cats, ¿¿¿¿¿

"You cannot put this book down!! It's addicting. I loved it from the start to the very last page. I flew through the pages all afternoon." Goodreads reviewer, ¿¿¿¿¿

"Absolutely the best psychological thriller I've read in a long time!... Will take you on the ride of your life" Goodreads reviewer, ¿¿¿¿¿

"From the beginning to the very end this book kept me page turning... I loved the twists, turns... I needed the answers!" Musings by Maureen, ¿¿¿¿¿