March 1928. Freddie is on holiday in France. When his car crashes he stumbles down from the mountains to a hotel in the nearest village. There he meets beautiful young Marie, who explains how war destroyed her home and her family. Marie's story touches Freddie and, while waiting for his car to be mended, he decides to explore the mountains where Marie's family took refuge. But buried in the cave he finds a secret older and more shocking than anything he could have imagined...By turns thrilling, poignant and haunting, this is a story of two lives touched by war and transformed by courage.