In a thrilling masterwork that will make you rethink your perceptions of life and death, James Rollins, the #1 New York Times bestselling author of the Sigma Force series, takes you to the edge of medicine, genetics, and technology, revealing the next evolutionary leap forward: immortality. Galilee, 1025. Infiltrating an ancient citadel, a Templar knight uncovers a holy treasure long hidden within the fortress's labyrinth:...