A beautiful and gripping wartime story about family secrets and impossible choices in the face of terrible hardship that is perfect for fans of The Tattooist of Auschwitz. When Karen Cartwright is unexpectedly called home to nurse her ailing father, she goes with a heavy heart. The house she grew up in feels haunted by the memory of her father's closely guarded secrets about her beautiful mother Elizabeth's tragic death years before. As she packs up the house, Karen discovers an old photograph and a stranger's tattered love letter to her mother postmarked from Germany after the war. During her life, Karen struggled to understand her shy, fearful mother, but now she is realising there was so much more to Elizabeth than she knew. For one thing, her name wasn't even Elizabeth, and her harrowing story begins long before Karen was born. It's 1941 in Nazi-occupied Berlin, and a young Jewish woman called Liese is being forced to wear a yellow star...

Fourteen-year-old Charlie Matters is up to no good, but for a very good reason. Without parents, peerage, or merit, he steals what he needs, living day-to-day until he’s old enough to enlist to fight the Germans. After barely surviving the Blitz, Charlie knows there’s no telling when a falling bomb might end his life.

Fifteen-year-old Molly Wakefield has just returned to a nearly unrecognizable London. One of millions of children to have been evacuated to the countryside Molly has been away from her home for nearly five years. Her return, however, is not the homecoming she’d hoped for as she’s confronted by a devastating reality: neither of her parents are there.

Without guardians and stability, Charlie and Molly find an unexpected ally and protector in Ignatius Oliver, and solace at his book shop, The Book Keep. Mourning the recent loss of his wife, Ignatius forms a kinship with both children, and in each other they rediscover the spirit of family each has lost.

But Charlie’s escapades in the city have not gone unnoticed, and someone’s been following Molly since she returned to London. And Ignatius is harboring his own secrets, which could have terrible consequences for all of them.

As bombs continue to bear down on the city, Charlie, Molly, and Ignatius learn that while the perils of war rage on, their coming together and trusting one another may be the only way for them to survive.