Midway through the Tribulation, Antichrist Nicolae Carpathia is back, resurrected and indwelt by Satan himself. Tightening his grip as ruler of the world, he demands that every man, woman, and child receive the GC loyalty mark or risk an agonizing death. Faced with the new threat, the Tribulation Force prepares for its most ambitious countermeasures ever. The world takes sides as the ultimate battle of the ages intensifies.
Volume 3 of the Left Behind Collector's Edition contains The Indwelling, The Mark, and Desecration.