Lt. Mellie Blake is a nurse serving in the 802nd Medical Squadron, Air Evacuation, Transport. As part of a morale building program, she reluctantly enters into an anonymous correspondence with Lt. Tom MacGilliver, an officer in the 908th Engineer Aviation Battalion in North Africa. As their letters crisscross the Atlantic, Tom and Mellie develop a unique friendship despite not knowing the other's true identity. When both are transferred to Algeria,...