Rebecca Waterhouse is just thirteen when she witnesses her mother's death at the hand of her father in Seaview Cottage. But what else did Rebecca see ? Years later, Rebecca's daughters Iris and Jessie know their mother will never speak of that terrible night. But when Jessie goes missing, with her gravely ill newborn, Iris realises the past may hold the key to her sister's disappearance. With Jessie in trouble, Iris must unravel a twisting story of love and betrayal in her mother's family history. Only then will Seaview Cottage give up its dark and tragic secret...