From the bestselling author behind the addictive, award-winning HBO sensation BIG LITTLE LIES comes the compelling and thought-provoking story of love, life and memory 

How can ten years of your life just disappear?

Alice is twenty-nine.

She adores sleep, chocolate, and her ramshackle new house.

She's newly engaged to the wonderful Nick, and is pregnant with her first baby. But there's just one problem.

That was ten years ago . . .

Alice slipped in her step-aerobics class, hit her head and lost a decade.

Now she's a grown-up, bossy mother of three in the middle of a nasty divorce and her beloved sister Elisabeth isn't speaking to her.

This is her life, but not as she knows it.

Just how many mistakes can you make in a decade?

Can she ever get back to the woman she used to be?