Maranatha — Larry M. Rosen

Born again Christian Nora Kelly is warned to stop matching real world events to Tribulation prophecies. After Nora turns to 3-M and Haley, she's attacked, a colleague is murdered, then she's kidnapped and brainwashed by Triantologists, who coerce her to renounce Christ. After Nora is rescued from an armed bastion, psychiatrist Marilyn Swiss helps her recover, and Nora learns she's caught up in a conflict conflating an ancient Greek cult-the KOTT, with Moses, the Mormons, Doc Holliday, Frank Sinatra, Don Rickles, and Marilyn Monroe. Nora then uncloaks a plot to discredit Christianity and Judaism, using a false claim that Revelation's prophecy of 144,000 Jews coming to Christ is untrue. Pursuing leads in Chicago and Atlanta, Nora's team encounter assassins Flotilla and Duet, then deduce the deft hand of an old enemy-The Tracer. When Nora finally confronts a malevolence she deems Satanic, she must test her faith by deciding whether to turn the other cheek, or exact a violent retribution.