1. This Present Darkness (1986, fiction) (Also on audio cd.)2. Tilly (1988, fiction) - There is a DVD film based on this book.
3. Piercing the Darkness (1989, fiction)
4. Prophet (1992, fiction)
5. The Oath (1995, fiction) - 1996 ECPA Gold Medallion Award for best fiction
6. The Visitation (1999, fiction) - There is a DVD film based on this book.
7. The Wounded Spirit (2000, non-fiction) (Also with Leader’s Guide, on cassette, and as audio download.)
8. No More Victims (2001, non-fiction booklet)
9. The Veritas Project: Hangman's Curse (2001, teen fiction) (Also on cassette, CD, and in digital format.) - There is a DVD film based on this book.
10. The Veritas Project: Nightmare Academy (2002, teen fiction) (Also on cassette and CD.)
11. No More Bullies (2003, non-fiction) - Adaptation of The Wounded Spirit.
12. Monster (2005, fiction) (Also on audio CD abridged.)
13. House (2006, fiction) - Co-written with Ted Dekker. (Also on CD unabridged.)
