Cuckoo Sister

THE TOP 10 BESTSELLER, an addictively gripping psychological thriller by Alison Stockham

You want your sister to have all her heart desires.

But - what if she wants your children?

Maggie has everything her sister Rose always wanted. A handsome husband and two adorable children, Emily and Elliot.

But what Rose doesn’t see is that Maggie is struggling. Every day is a fog of sleep loss and mess made by ...