Captain Michael Powell is a man with nothing left to lose. Unjustly fired and cast adrift, his days of commanding deep-sea vessels are over. Or so he thinks. A mysterious job offer from Leon Tusk, the world’s richest man, promises a second chance, but the stakes are higher than he could ever imagine. He learns that Earth faces a potential extinction-level event, and Powell is hand-picked to lead the most ambitious project in human the construction of a massive underwater city, another refuge from the apocalypse, designed to save a remnant of humanity and consciousness. From navigating clandestine operations to battling psychotic enemies and falling in love on the brink of oblivion, Powell must use every ounce of his skill and courage to build a future for mankind at the bottom of the ocean. Discover a world of high-tech suspense, thrilling action, and heart-pounding romance. Get your copy of Verne's Sanctum and join the mission today!