Years ago, Mary Margaret Sullivan changed her name, boxed up her previous life, moved into the Eagle Gate Apartments, and hid her painful memories in her chicken-wire storage unit in the basement. But secrets have an inconvenient way of surfacing when least expected.

Three weeks before Christmas, an elegant man in a penthouse, a young woman named Carly—homeless and ill with pneumonia—and two calculating thieves invade Maggie's carefully reconstructed life, and in different ways, each is connected to Maggie's difficult past. As Maggie and friends in her senior living community nurse Carly back to health, hearts begin to heal with a hope for the future. But all is not as it seems. When faced with the shocking truth, Maggie must rely on her wits, her friends, and her own strength as never before.