The doomsday key: a sigma force novel - james rollins

A New York Times-bestselling author sends Sigma Force to solve a centuries-old secret coded in prophecies of doom.

Rollins combines real-world science with high-octane action.

--Chicago Sun-Times.

Available in a tall Premium Edition.

James Rollins knows adventure.

-- Chicago Sun Times With The Doomsday Key --the latest Sigma Force blockbuster from New York Times bestselling author James Rollins--the critically acclaimed thrill-master continues to dazzle with an electrifying combination of history, religion, science, and adventure.

The hero of Map of Bones, The Black Order , and other exceptional Rollins roller-coaster rides, Commander Pierce returns to solve a centuries-old secret, one coded in prophecies of doom--in a story that fans of Michael Crichton, Douglas Preston, and Indiana Jones will not be able to put down.