Henry Gamadge (1981–2010)
- Death and Letters (1981)
- Night Walk (1982)
- Evidence of Things Seen (1983)
- The Wrong Way Down (1983)
- And Dangerous to Know (1984)
- Nothing Can Rescue Me (1984)
- Somewhere in the House (1984)
- The House Without the Door (1992)
- Deadly Nightshade (1993)
- The Book of the Dead (2010)