Map of Bones: A Sigma Force Novel

The Doomsday Key: A Sigma Force Novel

The Eye of God: A Sigma Force Novel

The Judas Strain: A Sigma Force Novel

Bloodline: A Sigma Force Novel

The Paris Vendetta: A Novel

The Templar Legacy: A Novel

The Devil Colony: A Sigma Force Novel

The 6th Extinction: A Sigma Force Novel

The Seventh Plague: A Sigma Force Novel

The Bone Labyrinth: A Sigma Force Novel

Crucible: A Thriller

Kingdom of Bones: A Thriller

The Hunt For Atlantis (Wilde/Chase 1)