Sigma Force

22 books in series
4.5 out of 5 stars 103 ratings

Sandstorm Summary

An inexplicable explosion rocks the antiquities collection of a London museum, and the race begins to determine how it happened, why it happened, and what it means.

Lady Kara Kensington's family paid a high price in money and blood to found the gallery that now lies in ruins. Her search for answers leads Kara and her friend, Safia al-Maaz, the gallery's curator, into a world they never dreamed existed. Evidence exposed by the tragedy suggests that Ubar, a lost city buried beneath the Arabian desert, is more than mere legend...and that something astonishing is waiting there.

The two extraordinary women and their guide, Omaha Dunn, are not the only ones being drawn to the desert. Former U.S. Navy SEAL Painter Crowe, a covert government operative and head of an elite counter-espionage team, is hunting down a dangerous turncoat and the trail is pointing him toward Ubar.

What is hidden below the sand is more than a valuable relic of ancient history. It is an ageless power that lives and breathes. Many lives have already been destroyed by ruthless agencies dedicated to guarding its mysteries and harnessing its might. The end may be at hand for Kara, Safia, Crowe, and all of the interlopers who wish to expose its mysteries, as it prepares to unleash the most terrible storm of all.

©2004 Jim Czajkowski (P)2010 HarperCollins Publishers
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  • Book 1

    • Sandstorm

    • A Sigma Force Novel, Book 1
    • By: James Rollins
    • Narrated by: John Meagher
    • Length: 16 hrs and 17 mins
    • Unabridged
    • Overall
      4 out of 5 stars 1
    • Performance
      4 out of 5 stars 1
    • Story
      4 out of 5 stars 1

    An inexplicable explosion rocks the antiquities collection of a London museum and the race begins to determine how it happened, why it happened, and what it means. Lady Kara Kensington's family paid a high price in money and blood to found the gallery that now lies in ruins. Her search for answers leads Kara and her friend Safia al-Maaz, the gallery's curator, into a world they never dreamed existed.

    Regular price: £31.39

  • Book 2

    • Map of Bones

    • A Sigma Force Novel, Book 2
    • By: James Rollins
    • Narrated by: John Meagher
    • Length: 14 hrs and 2 mins
    • Unabridged
    • Overall
      0 out of 5 stars 0
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      0 out of 5 stars 0
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      0 out of 5 stars 0

    During a crowded service at a cathedral in Germany, armed intruders in monks' robes unleash a nightmare of blood and destruction. But the killers have not come for gold; they seek a more valuable prize: the bones of the Magi who once paid homage to a newborn savior...a treasure that could reshape the world.

    Regular price: £31.39

  • Book 3

    • Black Order

    • A Sigma Force Novel, Book 3
    • By: James Rollins
    • Narrated by: Grover Gardner
    • Length: 14 hrs and 43 mins
    • Unabridged
    • Overall
      0 out of 5 stars 0
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    High in Nepal, a monastery erupts with savagery and madness. Deep in a German mine, abomination wears the innocent face of a child. Hidden in the jungles of Africa, experiments rooted in a dark past have found fertile ground again.

    Regular price: £31.39

  • Book 4

    • The Judas Strain

    • A Sigma Force Novel, Book 4
    • By: James Rollins
    • Narrated by: Peter J. Fernandez
    • Length: 18 hrs and 36 mins
    • Unabridged
    • Overall
      0 out of 5 stars 0
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      0 out of 5 stars 0
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    From the depths of the Indian Ocean, a horrific plague has arisen to devastate humankind - a disease that's unknown, unstoppable, and deadly. But it is merely a harbinger of the doom that is to follow. Aboard a cruise liner transformed into a makeshift hospital, Dr. Lisa Cummings and Monk Kokkalis, operatives of SIGMA Force, search for answers to the bizarre affliction. But there are others with far less altruistic intentions.

    Regular price: £31.39

    • The Judas Strain

    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 18 hrs and 38 mins
    • Unabridged
    • Overall
      4 out of 5 stars 4
    • Performance
      4 out of 5 stars 4
    • Story
      4.5 out of 5 stars 4

    Something is amiss on the open waters of the Indian Ocean. When a group of adventurers investigates a luminescent pool of water, they come in contact with a deadly organism risen from the depths. To combat this threat, Sigma Force races across the globe searching for a cure that may be hidden within humanity’s genetic code. But elements of an ancient conspiracy want the plague to spread, and they have a mole entrenched within Sigma Force.

    • 3 out of 5 stars
    • Good story but I'm not convinced by the narrator

    • By Amazon Customer on 06-11-18

    Regular price: £32.09

  • Book 5

    • The Last Oracle

    • A Sigma Force Novel, Book 5
    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 14 hrs and 29 mins
    • Unabridged
    • Overall
      3 out of 5 stars 1
    • Performance
      5 out of 5 stars 1
    • Story
      3 out of 5 stars 1

    In Washington, D.C., a homeless man dies in Commander Gray Pierce's arms, shot by an assassin's bullet. But the death leaves behind a greater mystery: a bloody coin found clutched in the dead man's hand, an ancient relic that can be traced back to the Greek Oracle of Delphi.

    Regular price: £15.49

    • The Last Oracle

    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 14 hrs and 23 mins
    • Unabridged
    • Overall
      5 out of 5 stars 2
    • Performance
      4.5 out of 5 stars 2
    • Story
      5 out of 5 stars 2

    This assignment brings back the special ops unit to battle a group of rogue scientists intent on bio-engineering the next Buddha, Jesus, or Muhammad. Though the scientists hope for the prophet to be a harbinger of peace, things don't seem to be going as planned. 

    Regular price: £28.89

  • Book 6

    • The Doomsday Key

    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 14 hrs and 28 mins
    • Unabridged
    • Overall
      5 out of 5 stars 1
    • Performance
      5 out of 5 stars 1
    • Story
      5 out of 5 stars 1

    Author of numerous New York Times best sellers, James Rollins captivates listeners with his thrilling Sigma Force series. This sixth book features Commander Gray Pierce in a race against time to solve an ancient riddle - one that prophesies the world's destruction. Pierce will have to journey from the Roman Coliseum to the icy peaks of Norway to uncover the Doomsday Key in time.

    Regular price: £28.89

  • Book 6.5

    The Skeleton Key cover art
    Not Available on Audible.co.uk

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    Sometimes a book goes temporarily out of print - and sometimes no audio version has ever been recorded. Audible wants to give you the most complete selection we can and we'll keep adding series and filling in gaps as quickly as possible.

  • Book 7

    • The Devil Colony

    • A Sigma Force Novel, Book 7
    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 15 hrs and 32 mins
    • Unabridged
    • Overall
      0 out of 5 stars 0
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      0 out of 5 stars 0
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      0 out of 5 stars 0

    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 to the prehistoric remains, along with the strange artifacts found in the same cavern: gold plates inscribed with an unfathomable script.

    Regular price: £31.39

    • The Devil Colony

    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 15 hrs and 35 mins
    • Unabridged
    • Overall
      5 out of 5 stars 2
    • Performance
      5 out of 5 stars 2
    • Story
      5 out of 5 stars 2

    Deep in the Rocky Mountains, a gruesome discovery - hundreds of mummified bodies - stirs international attention and fervent controversy. Despite doubts about the bodies’ origins, the local Native American Heritage Commission lays claim to the prehistoric remains, along with the strange artifacts found in the same cavern: gold plates inscribed with an unfathomable script. During a riot at the dig site, an anthropologist dies horribly, burned to ashes in a fiery explosion in plain view of television cameras.

    Regular price: £28.89

  • Book 7.5

    Tracker cover art
    Not Available on Audible.co.uk

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    Sometimes a book goes temporarily out of print - and sometimes no audio version has ever been recorded. Audible wants to give you the most complete selection we can and we'll keep adding series and filling in gaps as quickly as possible.

  • Book 8

    • Bloodline

    • A Sigma Force Novel, Book 8
    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 15 hrs and 18 mins
    • Unabridged
    • Overall
      0 out of 5 stars 0
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      0 out of 5 stars 0
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    Galilee, 1025. A cunning Templar knight uncovers a holy treasure: the Bachal Isu - the staff of Jesus Christ - a priceless icon that holds a mysterious and terrifying power that will forever change humanity if unleashed. A millennium later, Somali pirates hijack a yacht off the coast off the Horn of Africa, kidnapping a young pregnant American woman and brutally killing her husband. Painter Crowe and his SIGMA team are enlisted for the top secret rescue mission. The kidnappee is the daughter of the U.S. President.

    Regular price: £31.39

    • Bloodline

    • By: James Rollins
    • Narrated by: Peter Jay Fernandez
    • Length: 15 hrs and 17 mins
    • Unabridged
    • Overall
      5 out of 5 stars 1
    • Performance
      4 out of 5 stars 1
    • Story
      5 out of 5 stars 1

    Galilee, 1025. A cunning Templar knight uncovers a holy treasure: the Bachal Isu - the staff of Jesus Christ - a priceless icon that holds a mysterious and terrifying power that will forever change humanity if unleashed. A millennium later, Somali pirates hijack a yacht off the coast of the Horn of Africa, kidnapping a young pregnant American woman and brutally killing her husband. Painter Crowe and his Sigma team are enlisted for the top secret rescue mission.

    Regular price: £28.89

  • Book 9

    The Eye of God cover art
    Not Available on Audible.co.uk

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    Sometimes a book goes temporarily out of print - and sometimes no audio version has ever been recorded. Audible wants to give you the most complete selection we can and we'll keep adding series and filling in gaps as quickly as possible.

  • Book 10

    The 6th Extinction cover art
    Not Available on Audible.co.uk

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    Sometimes a book goes temporarily out of print - and sometimes no audio version has ever been recorded. Audible wants to give you the most complete selection we can and we'll keep adding series and filling in gaps as quickly as possible.

  • Book 10.5

    • The Midnight Watch

    • A Sigma Force Short Story
    • By: James Rollins
    • Narrated by: Christian Baskous
    • Length: 1 hr and 39 mins
    • Unabridged
    • Overall
      4.5 out of 5 stars 6
    • Performance
      4.5 out of 5 stars 5
    • Story
      5 out of 5 stars 5

    In the dead of night, a faceless enemy hacks into the Smithsonian Institution's network of servers, but it is only the first strike masking a larger attack. To rescue a biologist trapped in the National Museum of Natural History and to discover the true intent behind an assault that grows bolder and bloodier by the minute, Sigma Force must unleash its most headstrong operative - Joe Kowalski - to do what he does best: lay waste to anything between him and his goal.

    • 5 out of 5 stars
    • Joe Kowalski!

    • By The phantom reviewer on 30-09-18

    Regular price: £12.89

  • Book 11

    • The Bone Labyrinth

    • Sigma Force, Book 11
    • By: James Rollins
    • Narrated by: Christian Baskous
    • Length: 15 hrs and 5 mins
    • Unabridged
    • Overall
      4.5 out of 5 stars 33
    • Performance
      4 out of 5 stars 29
    • Story
      4.5 out of 5 stars 29

    A series of strange events throws the world into turmoil. As a manned Chinese rocket explodes upon launch, three American astronauts, each separated by thousands of miles, are murdered. Then an archaeologist in Croatia uncovers a new cavern system that reveals elaborate primitive paintings by a tribe of Neanderthals.

    • 4 out of 5 stars
    • Undecided

    • By Kate Abbott on 18-01-16

    Regular price: £32.09

  • Book 11.5

    • Crash and Burn

    • A Sigma Force Short Story
    • By: James Rollins
    • Narrated by: Christian Baskous
    • Length: 1 hr and 40 mins
    • Unabridged
    • Overall
      0 out of 5 stars 0
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      0 out of 5 stars 0
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      0 out of 5 stars 0

    On a transatlantic flight, the two black sheep of Sigma Force - Seichan and Kowalski - must set aside their mutual dislike as a mysterious fiery force knocks their aircraft out of the sky. This unlikely duo must use every skill, weapon, and bit of ingenuity to survive a night on a remote volcanic island, where their only refuge is the haunted, bat-plagued grounds of a seemingly deserted resort. But something horrific awaits the two, something born of the latest science but rooted in our basest human instincts.

    Regular price: £14.99

  • Book 12

    • The Seventh Plague

    • A Sigma Force Novel, Book 12
    • By: James Rollins
    • Narrated by: Christian Baskous
    • Length: 13 hrs and 10 mins
    • Unabridged
    • Overall
      4.5 out of 5 stars 34
    • Performance
      4 out of 5 stars 31
    • Story
      4.5 out of 5 stars 30

    If the biblical plagues of Egypt truly happened—could they happen again—on a global scale? Two years after vanishing into the Sudanese desert, Professor Harold McCabe comes stumbling out of the sands, but he dies before he can tell his story. Then an autopsy uncovers a bizarre corruption: someone had begun to mummify the professor's body—while he was still alive. Subsequently, the medical team who had performed the man's autopsy has fallen ill with an unknown disease. Fearing the worst, a colleague of the professor reaches out to Painter Crowe, the director of Sigma Force. The call is urgent, for Professor McCabe had vanished into the desert while searching for proof of the ten plagues of Moses.

    • 1 out of 5 stars
    • Oh Dear

    • By Kija on 28-02-17

    Regular price: £32.09

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