Book 1

Sandstorm

by James Rollins

Published 29 June 2004
Twenty years after a wealthy British financier disappears near the site of a lost fabled city, the man's daughter leads an expedition of scientists in search of the city, which harbors a powerful but dangerous energy source.

Book 2

Map of Bones

by James Rollins

Published 26 April 2005

The horrific theft of a priceless relic...a secret society reaching back to the Middle Ages...and the top-flight US team who must stop them. A heart-stopping SIGMA Force thriller from NEW YORK TIMES bestselling author James Rollins.

When a group of parishioners is burned to death in a German cathedral, the...

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Book 3

Black Order

by James Rollins

Published 1 June 2006
Go to the ends of the earth and back with the elite scientists of Sigma Force as they race to crack the ultimate mystery of mankind, a quest that will save or destroy us. From the frozen peaks of the Himalayas to the diamond fields of the Congo, from...Read more

Book 4

The Judas Strain

by James Rollins

Published 2 July 2007
Buried deep within a jungle, ancient ruins conceal a deadly secret...Buried in a tomb in Venice, a great explorer hides a truth that could shatter history...Buried in our own genetic code, a mystery like no other...But nothing stays buried forever-and it will be up to Sigma Force to face...Read more

Book 5

The Last Oracle

by James Rollins

Published 24 June 2008
What if you could bio-engineer the next great world prophet, to scientifically produce the next Buddha, the next Mohammed, or the next Jesus? Would it mark the Second Coming or initiate a chain reaction leading to the end of mankind? A thinktank of world scientists formed during the Cold...Read more

Book 6

The Doomsday Key

by James Rollins

Published 23 June 2009
At Princeton University, a famed geneticist dies inside a biohazard lab. In Rome, a Vatican archaeologist is found dead in the heart of St. Peters Basilica. In Africa, a US Senator's son is slain within a Red Cross camp in Ghana. These three murders on three continents bear a...Read more

Book 6.5

The Skeleton Key

by James Rollins

Published 31 May 2011

From New York Times bestselling author James Rollins comes a thrilling short story that delves deep beneath the city of Paris to a dark necropolis, where the only means for escape is... The Skeleton Key.

Seichan is ripped out of the Sigma Force series for an adventure all her own...

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Book 7

The Devil Colony

by James Rollins

Published 21 June 2011
'Nobody - and I mean nobody - does this stuff better than Rollins' LEE CHILD Deep in the Rocky Mountains, a gruesome discovery - hundreds of mummified bodies - stirs international attention and fervent controversy. Despite doubts to the bodies' origins, the local Native American Heritage Commission lays claim...Read more

Book 7.5

Tracker

by James Rollins

Published 5 June 2012

In the medieval heart of Budapest, Captain Tucker Wayne and his war dog, Kane, rescue a mysterious woman fleeing three armed men. The secret she holds will unlock a terrible treasure, one steeped in blood and treachery, tied to a crime going back to the fall of Nazi Germany,...

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Book 8

Bloodline

by James Rollins

Published 26 June 2012

In a thrilling masterwork that will make you rethink your perceptions of life and death, New York Times bestselling author James Rollins 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...

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Book 8


Book 9

The Eye of God

by James Rollins

Published 25 June 2013
"Commander Gray Pierce and Sigma Force--joined by a pair of Vatican historians--race to discover a truth tied to the fall of the Roman Empire, to a mystery bound in the roots of Christianity's origins, and to a weapon hidden for centuries that holds the fate of humanity"--Page 4 of...Read more

Book 10

The 6th Extinction

by James Rollins

Published 1 August 2014
A remote military research station in Utah sends out a frantic distress call, ending with a chilling final command: Kill us all! Personnel from the neighbouring base rush in to discover everyone already dead - and not just the scientists, but every living thing for fifty square miles has...Read more

Book 10.5

The Midnight Watch

by James Rollins

Published 3 November 2015

Book 11

The Bone Labyrinth

by James Rollins

Published 15 December 2015

A war is coming, a battle that will stretch from the prehistoric forests of the ancient past to the cutting-edge research labs of today, all to reveal a true mystery buried deep within our DNA, a mystery that will leave readers changed forever . . .

In this groundbreaking...

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Book 11.5

Crash and Burn

by James Rollins

Published 15 November 2016

Book 12

The Seventh Plague

by James Rollins

Published 13 December 2016

In a breathtaking blend of scientific intrigue and historical mystery, #1 New York Times bestselling mastermind James Rollins reveals an ancient threat hidden within the pages of the Bible, one that threatens the modern world in The Seventh Plague If the biblical plagues of Egypt truly happened-could they happen...

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Book 13

The Demon Crown

by James Rollins

Published 5 December 2017

“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...

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Book 14

Crucible

by James Rollins

Published 17 December 2018

In the race to save one of their own, Sigma Force must wrestle with the deepest spiritual mysteries of mankind in this mind-expanding adventure from #1 New York Times bestselling author James Rollins, told with his trademark blend of cutting edge science, historical mystery, and pulse-pounding action.

Arriving home...

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Book 15

The Last Odyssey

by James Rollins

Published 23 March 2020

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...

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