- Series: Sigma Force Series Record # 24411
- Series Tags: supernatural thriller (11), paranormal thriller (2), thriller (1), supernatural (1)
- Sigma Force
- 1 Sandstorm (2004) by James Clemens [only as by James Rollins]
- 2 Map of Bones (2005) by James Clemens [also as by James Rollins]
- 3 Black Order (2006) by James Clemens [only as by James Rollins]
- 4 The Judas Strain (2007) by James Clemens [also as by James Rollins]
- 5 The Last Oracle (2008) by James Clemens [only as by James Rollins]
- 6 The Doomsday Key (2009) by James Clemens [only as by James Rollins]
- 7 The Devil Colony (2011) by James Clemens [only as by James Rollins]
- 8 Bloodline (2012) by James Clemens [only as by James Rollins]
- 9 The Eye of God (2013) by James Clemens [only as by James Rollins]
- 10
The 6th Extinction (2014)
by
James Clemens
only appeared as:
- Variant: The 6th Extinction (2014) [as by James Rollins]
- Variant: The Sixth Extinction (2014) [as by James Rollins]
- 11 The Bone Labyrinth (2015) by James Clemens [only as by James Rollins]
- 12 The Seventh Plague (2016) by James Clemens [also as by James Rollins]
- 13 The Demon Crown (2017) by James Clemens [only as by James Rollins]
- 14 Crucible (2019) by James Clemens [only as by James Rollins]
- 15 The Last Odyssey (2020) by James Clemens [only as by James Rollins]
- 16 Kingdom of Bones (2022) by James Clemens [only as by James Rollins]
- The Devil Colony (excerpt) (unknown) [SF] by James Clemens [only as by James Rollins]
- The Judas Strain (excerpt) (2005) [SF] by James Clemens [only as by James Rollins]
- Map of Bones (excerpt) (2005) [SF] by James Clemens [only as by James Rollins]
- Black Order (excerpt) (2006) [SF] by James Clemens [only as by James Rollins]
- The Last Oracle (excerpt) (2008) [SF] by James Clemens [only as by James Rollins]
- From the Historical Record (The Last Oracle) (2009) [ES] by James Clemens [only as by James Rollins]
- The Doomsday Key (excerpt) (2009) [SF] by James Clemens [only as by James Rollins]
- The Devil Colony (excerpt) (2010) [SF] by James Clemens [only as by James Rollins]
- Black Order (excerpt) (2010) [SF] by James Clemens [only as by James Rollins]
- The Last Oracle (map) (2011) [INTERIORART] by uncredited
- Bloodline (excerpt) (2012) [SF] by James Clemens [only as by James Rollins]
- The Kill Switch (excerpt) (2014) [SF] by Grant Blackwood and James Clemens [only as by Grant Blackwood and James Rollins]
- The Kill Switch (excerpt) (2014) [SF] by James Clemens [only as by James Rollins]
- The Bone Labyrinth (excerpt) (2015) [SF] by James Clemens [only as by James Rollins]
- The Seventh Plague (excerpt) (2016) [SF] by James Clemens [only as by James Rollins]
- Crash and Burn (2016) [SF] by James Clemens [only as by James Rollins]
- Ghost Ship (2017) [SF] by James Clemens [only as by James Rollins]
- Tucker Wayne
- 1 The Kill Switch (2014) by Grant Blackwood and James Clemens [only as by Grant Blackwood and James Rollins]