Superintendent Simon Kenworthy series

• Death of an Alderman (1968) (apa Dead Man's Path)
• Death in Midwinter (1969)
• Hangman's Tide (1975)
• No Birds Sang (1975)
• Some Run Crooked (1978)
• The Anathema Stone (1980) (apa Fatal Curtain)
• Playground of Death (1981)
• Surrender Value (1981) (apa Twice Dead)
• The Green Frontier (1982) (apa Focus on Crime)
• The Sunset Law (1982)
• The Asking Price (1983)
• Corridors of Guilt (1984)
• The Hobbema Prospect (1984) (apa Cradle of Crims)
• Passion in the Peak (1986) (apa Holiday for Murder)
• Moondrop to Murder (1986)
• The Innocents at Home (1987)
• Displaced Persons (1987)

Inspector Thomas Brunt series

• Rescue from the Rose (1976)
• Gamekeeper's Gallows (1976)
• Dead-Nettle (1977)
• Mr. Fred (1983)
• The Quiet Stranger (1985)
• Slickensides (1987)

Inspector Mosley series

• Murder, Mr. Mosley (1983) (as John Greenwood)
• Mosley by Moonlight (1984) (as John Greenwood)
• Mosley Went to Mow (1985) (as John Greenwood) (apa The Missing Mr. Mosley)
• Mists Over Mosley (1986) (as John Greenwood)
• The Mind of Mr. Mosley (1987) (as John Greenwood)
• What Me, Mr. Mosley? (1988) (as John Greenwood)