- Killing the killers, the secret war against terrorists, Bill O'Reilly and Martin Dugard
- Killing Crazy Horse, the merciless Indian wars in America, Bill O'Reilly and Martin Dugard
- Killing the mob, the fight against organized crime in America, Bill O'Reilly and Martin Dugard
- Killing England, the brutal struggle for American independence, Bill O'Reilly and Martin Dugard
- Killing the SS, the hunt for the worst war criminals in history, Bill O'Reilly and Martin Dugard
- Killing the witches, the horror of Salem, Massachusetts, Bill O'Reilly & Martin Dugard