House We Grew Up In by Lisa Jewell

An unforgettable story about a family with a terrible secret. From the #1 bestselling author of Then She Was Gone, The Night She Disappeared and The Family Upstairs.
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When a tragedy breaks a family apart, what can bring it back together?

The Birds seem to be the perfect family: mother, father, four children, a picture-book cottage in the country.

But one Easter weekend, something happens - something so unexpected, so devastating, that no one can bring themselves to talk about it.

The family shatters, seemingly for good.

Until, years later, they are forced to return to the house they grew up in, and to confront what really broke the family apart . . .