The Doomsday Key (Sigma Force #6)
James Rollins, Peter Jay Fernandez
4.07 · 27 ratings · Published: 01 Jan 2009
The bizarre murders thrust Commander Gray Pierce and Sigma Force into a race against time to solve a riddle going back centuries, to a ghastly crime against humanity hidden within a cryptic medieval codex. The first piece of the puzzle is discovered inside a mummified corpse buried in an English peat bog-a gruesome secret that threatens America and the world.
Aided by two women from his past--one his ex-lover, the other his new partner--Gray must piece together the horrifying truth. But the revelations come at a high cost, and to save the future, Pierce will have to sacrifice one of the women at his side. That alone might not be enough, as the true path to salvation is revealed in a dark prophecy of doom.
Sigma Force confronts humankind's greatest threat in an adventure that races from the Roman Coliseum to the icy peaks of Norway, from the ruins of medieval abbeys to the lost tombs of Celtic kings. The ultimate nightmare is locked within a talisman buried by a dead saint--an ancient artifact known as the Doomsday Key.
- thriller 4
- action / adventure 3
- mystery 3
- suspense 3
- historical 3
- historical fiction 3
- military 3
- archaeology 2
- conspiracies 2
- crime 2
- drama 2
- espionage 2
- epic 2
- law enforcement 2
- religion 2
- political 1
- supernatural 1
- terrorism 1
- witches & sorcerers 1
- political intrigue 1
- military, war & conflict 1
- spirituality 1
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- audiobook 3
- book 1
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The 'Sigma Force' series
465 ratings 4.11 ·- Sandstorm by James Rollins Book #1
- Map of Bones by James Rollins Book #2
- Black Order by James Rollins Book #3
- The Judas Strain by James Rollins Book #4
- The Last Oracle by James Rollins Book #5
- The Doomsday Key by James Rollins Book #6
- The Devil Colony by James Rollins Book #7
- Bloodline by James Rollins Book #8
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Sigma Force reading order and complete book list ❯