In Antarctica, a scientific expedition drops anchor for a live news feed. As the CNN journalist begins her report, a massive, shimmering sphere of light suddenly appears in the sky, enveloping the ship in luminous white light before disappearing as mysteriously as it arrived - the entire event witnessed by an incredulous world audience.

An American army unit makes a horrifying discovery: a concealed lab where dozens have died. The mysterious scientist they were after escapes, taking with him the startling truth about his work. But a puzzling clue is left behind.

In the powerful new thriller from the author of the international bestseller The Last Templar, a geneticist and a CIA agent on a deadly quest to find the most dangerous book in the world discover a secret that has destroyed everyone in its path for centuries.

As the burning city of Acre falls from the hands of the West in 1291, a young Templar knight, his mentor, and a handful of others escape to the sea carrying a mysterious chest. In present day Manhattan, four masked horsemen dressed as Templar Knights steal a strange device. In the aftermath, an FBI investigation is led by anti-terrorist specialist Sean Reilly. Soon, he and archaeologist Tess Chaykin are drawn into the dark, hidden history of the crusading knights.