The Altar of Pergamon by Jonathan Cahn

Ariel Herzog, a skeptic who investigates claims of the supernatural, receives a mysterious page from a secret ancient book. Alongside Lara Winter, he follows a trail of clues connected to the ancient Altar of Pergamon, taking them from New York to Istanbul, Berlin, Moscow, Jerusalem, and other locations. They uncover a mysterious organization that has guarded the secret for centuries and begin connecting the ancient mystery to major events in modern history, including wars, political upheavals, and the rise and fall of empires. The novel combines an international thriller with supernatural mystery, biblical themes, archaeology, and historical events.