Crescent in the sky

by Donald Moffitt

For a thousand years the Great Awakening spread the teachings ofIslam to all of the far corners of the known universe. Without a Caliph at its head, the great Muslim empire had been a disparate conglomerate of power. When the Emir of Mars announces plans to win the prize of the Caliphate, Mars is thrust into a frenzy of plots and intrigues.