Series
Sigma force ;
bk. 7
Summary
After a mountainside massacre yields a grim message, Painter Crowe, director of Sigma Force, must join with Commander Grayson Pierce and an unlikely ally if he is going to get to the root of a conspiracy that stretches back to a lost prehistoric colony in America. Full description
Series: Sigma Force novels
Sandstorm (Volume 0001)
Map of bones: a Sigma Force novel (Volume 0002)
Black order (Volume 0003)
The Judas strain (Volume 0004)
The last oracle (Volume 0005)
The doomsday key (Volume 0006)
The devil colony (Volume 0007)
Bloodline (Volume 0008)
The eye of God: a Sigma Force novel (Volume 0009)
The sixth extinction: a Sigma Force novel (Volume 0010)
The bone labyrinth (Volume 0011)
The seventh plague (Volume 0012)
The demon crown: a Sigma Force novel (Volume 0013)
Crucible (Volume 0014)
The last odyssey (Volume 0015)
Kingdom of bones (Volume 0016)
Tides of fire (Volume 0017)