The brave daughters / Mary Wood.

When Sibbie and Marjie arrive at RAF Digby, they are about to take on roles of national importance. It's a cause of great excitement for everyone around them. Perhaps they will become code-breakers, spies even? Soon the pair embark on a rigorous training regime, but nothing can prepare them for what they're about to face... Amid the vineyards of rural France, Flora and Ella can't bear the thought of another war. But as the thunderclouds grow darker, hanging over Europe, a sense of deep foreboding sets in, not just for their safety but for the fate of their families... With danger looming, as the threat of war becomes real, Flora and Ella are forced to leave their idyllic home and flee. Can they make it to safety, or will the war have further horrors in store for them?