The stranger's cloak had fallen back, and with it, a long, white, blood-stained wing. When Melaia, a young priestess, witnesses the gruesome murder of a stranger in the temple courtyard, age-old legends recited in song suddenly come to life. She discovers wings on the stranger, and the murderer takes the shape of both a hawk and a man. Angels. Shape-shifters. Myths and stories--until now. Melaia finds herself in the middle of a blood feud between two immortal brothers who destroyed the stairway to heaven, stranding angels in the earthly realm. When Melaia becomes a target, she finds refuge with a band of angels attempting to restore the stairway. But the restoration is impossible without settling an ancient debt--the "breath of angel, blood of man," a payment that involves Melaia's heart, soul, and destiny.