- "Tropic of Vengeance" (2004)
- "Tropic of Violence" (2010)
- "Tropic of Fire" (2012)
- "Chasing the Devil" (2015)
- "The Bone Yard" (2016)
- "The Burning Time" (2020)
Non-Fiction:
- "The Final Days of American Journalism: How Big Tech and Wall Street Killed the News" (2021)