Beatrice Cade is an orphan, unmarried and childless. London is full of invisible women who struggle to find somewhere to work through their grief. But Bea is determined to make a new life for herself. She takes a room in a Bloomsbury ladies' club and a job in the City. Just when her new world is taking shape, a fleeting encounter threatens to ruin everything. Kate Ryan is an ordinary wife and mother. Following the end of the war, she has managed to build an enviable life with her husband and young daughter. To anyone looking in from the outside, they seem like a normal, happy family. But when two policemen knock on her door one morning and threaten to destroy the facade Kate has created, she knows what she has to do to protect the people she loves.