Liz Stephen's life changes when she meets infantryman Morgan McClain at a Chicago USO club. Liz has long expected to marry her childhood friend, Dalton, yet her instant attraction to Morgan is mutual. But when she misinterprets Morgan's chivalrous rescue of her friend Betty, she flees without explanation. When Betty begins corresponding with Morgan, she asks for Liz's help. Soon, Morgan and Liz, under Betty's alias, are exchanging soul-baring letters. Betty, serving in the Woman's Army Corps, finds unexpected romance of her own, as does Liz's engaged best friend Julia. But as the war ends, each woman faces the repercussions of her choices. Inspired by the true story of her grandparents' epistolary courtship during World War II, Kristina McMorris captures the heartache and sacrifice of love and war in a story that is timeless, tender, and unforgettably moving.