Hannah, an angel, has been given a mission from God. She must save identical twins Martha and Molly McLellan. Born into wealth in 1854, they lived charmed lives, and yet always wanted far more than they needed. When Hannah descends from Heaven to look after the twins, she is shocked to discover them murdering each other over petty grievances, leaving their family fortune in the hands of their humble cousin, Peter McCabe. Hannah’s mission becomes clear—she cannot save their lives, but she can still save their souls. In order to teach the twins the positive values that they never learned during life, Hannah places their spirits into people experiencing personal tragedies. The mischievous twins prove to be remarkably resistant to changing their twisted ways, yet Hannah prays they will come to learn there is more to life, or an afterlife, than greed and self-interest. This insightful, funny, and wholesome journey carries through six generations of the McCabe family, learning the qualities of compassion, grace, humility, and the healing power of forgiveness.