Series
Sigma Force
by James Rollins · 13 books
Book 1
SandstormJames Rollins · 2004Book 2
Map of BonesJames Rollins · 2005Book 3
Black OrderJames Rollins · 2006Book 4
The Judas StrainJames Rollins · 2007Book 5
The Last OracleJames Rollins · 2008Book 6
The Doomsday KeyJames Rollins · 2009Book 7
The Devil ColonyJames Rollins · 2011Book 8
BloodlineJames Rollins · 2012Book 9
The Eye of GodJames Rollins · 2013Book 10
The 6th extinctionJames Rollins · 2014Book 11
The Bone LabyrinthJames Rollins · 2015Book 12
The Seventh PlagueJames Rollins · 2016Book 14
CrucibleJames Rollins · 2019
SandstormJames Rollins · 2004Book 2Map of BonesJames Rollins · 2005Book 3Black OrderJames Rollins · 2006Book 4The Judas StrainJames Rollins · 2007Book 5The Last OracleJames Rollins · 2008Book 6The Doomsday KeyJames Rollins · 2009Book 7The Devil ColonyJames Rollins · 2011Book 8BloodlineJames Rollins · 2012Book 9The Eye of GodJames Rollins · 2013Book 10The 6th extinctionJames Rollins · 2014Book 11The Bone LabyrinthJames Rollins · 2015Book 12The Seventh PlagueJames Rollins · 2016Book 14CrucibleJames Rollins · 2019Read the whole series with friends
Book Nook keeps your place in Sigma Force, tracks every book you finish and lets you rate and talk about each one.