Burroughs and Willoughby are thrown into a dungeon in Omdurman with other enemies of the Khalifa. Still playing the addled Sangali, Faversham surreptitiously gives them hope of escape and passes them a file, but arouses the suspicions of the guards. He is flogged and imprisoned with the others. He reveals his identity to his friends and organizes an escape during Kitchener's attack. Faversham leads the other prisoners in overpowering their guards and seizing the Khalifa's arsenal, where they hold until the arrival of Kitchener's forces.