Lt. Mark White, a B-17 bomber pilot, meets Emily Hagan only weeks before he ships out to England. They fall in love through letters as each faces the war on separate sides of the Atlantic, but will the war and a misunderstanding tear them apart forever? Lt. Lee Arlington Grant has disappointed his military family by becoming a chaplain instead of a warrior. He hopes his service in the war will heal his rift with his father while he shares Christ with his fellow soldiers-especially Tom Canby. Their lives and the lives of the men and women who fight at their side are interwoven with danger, romance, tragedy, and ultimately hope as the war and their roles in it draw to a close.