* The Dark Man (2008)
* The House of the Wolf (2011)
* Empire State: A Tale of Revenge and Redemption (2014)
Non-fiction:
* Bad City (2012)
* Bloodsport: Inside the World of Extreme Fighting (2013)
* Broken Men: The Dark Side of MMA (2015)
* The Perfect Bet: How Prop Bets Came to Dominate the Sports World (2016)
* 18 Wheels of Justice (2018)
* Savage Road (2020)
Short stories:
* "The Last Call" (2010)
* "The Man Who Lost His Name" (2011)
* "The Devil's Due" (2012)
* "The Black Angel" (2013)
* "The Iron Fist" (2014)