Science raises questions only hope and faith can answer in this instant New York Times bestselling "tale of forgiveness and love" (Woman's World) from Karen Kingsbury.

Andi Allen is shaken to the core when she finds out everything she believed about her life was a lie. Her parents had always planned to tell her the truth about her past: that she was adopted as an embryo. But somehow the right moment never happened.

Then a total stranger confronts Andi with the truth and tells her something else that rocks her world--Andi had a sister she never knew about. Betrayed, angry, and confused, Andi leaves her new job and fianc