Rollins James

To save the world and our future, Sigma Force must embark on a dangerous odyssey into an ancient past whose horrors are all too present in this page-turning thriller from #1 New York Times bestselling author James Rollins that combines cutting-edge science, historical mystery, mythology, and pulse-pounding action.

For eons, the city of Troy—whose legendary fall was detailed in Homer's Iliad—was believed to be

"Bone-chilling." –Publishers Weekly (Starred Review)

"One of the best in the series." –Booklist (Starred Review)

To save mankind's future, the members of Sigma Force must make a devil's bargain as they join forces with their most hated enemy to stop an ancient threat in this gripping adventure from #1 New York Times bestselling author James Rollins.

Off the coast of

"One of the most inventive storytellers writing today"
—Lincoln Child, bestselling co-author of Gideon's Corpse

"The modern master of the action thriller."
—Providence Journal-Bulletin

"Nobody—and I mean nobody—does this stuff better than Rollins."
—Lee Child, bestselling author of the Jack Reacher novels

Bloodline, a breathtaking Sigma Force thriller from the phenomenal James Rollins,

"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

From bestselling authors James Rollins and Grant Blackwood, the first installment in an exciting new thriller series based on the Sigma Force novels featuring former Army Ranger Tucker Wayne and his partner, Army working dog Kane, introduced in the New York Times bestseller Bloodline and the e-original story "Tracker."

Former Army Ranger Tucker Wayne and his military working dog Kane are recruited by Sigma Force to extract a Russian

A sinister fire in a Copenhagen bookstore ignites a relentless hunt across four continents. Arson and murder reveal an insidious plot to steal a Bible that once belonged to Charles Darwin, the father of evolutionary theory. And Commander Gray Pierce dives headlong into a mystery that dates back to Nazi Germany . . . and to horrific experiments performed in a now-abandoned laboratory buried in a hollowed-out mountain in Poland.

A continent