Before he enlisted as a soldier in the Iran–Iraq war and disappeared, Amir Yamini was a carefree playboy whose only concerns were seducing women and riling his religious family. Five years later, his mother and sister Reyhaneh find him in a mental hospital for shell-shocked soldiers, his left arm and most of his memory lost. Amir is haunted by the vision of a mysterious woman whose face he cannot see—the crescent moon on her forehead shines too brightly. He names her Moon Brow. Back home in Tehran, the prodigal son is both hailed as a living martyr to the cause of Ayatollah Khomeini’s Revolution and confined as a dangerous madman. His sense of humor, if not his sanity, intact, Amir cajoles Reyhaneh into helping him escape the garden walls to search for Moon Brow. Piecing together the puzzle of his past, Amir decides there’s only one solution: he must return to the battlefield and find the remains of his severed arm—and discover its secret. All the while, to angels sit on our hero’s shoulders and inscribe the story in enthrallingly distinctive prose. Wildly inventive and radically empathetic, steeped in Persian folklore and contemporary Middle East history, is the great Iranian novelist Shahriar Mandanipour’s unforgettable epic of love, war, morality, faith, and family.