1. Dead in the Morning   '70
2. Silent Witness   '72
3. Grave Matters   '73
4. Mortal Remains   '74
5. Cast for Death   '76

STAND ALONES:

Summer Flight   '57
Pray, Love, Remember   '58
Christopher   '59
Deceiving Mirror   '60
The China Doll   '61
Once a Stranger   '62
The Birthday   '63
Full Circle   '65
No Fury   '67
The Apricot Bed   '68
The Limbo Ladies   '69
No Medals for the Major   '74
The Small Hours of the Morning   '75
The Cost of Silence   '77
The Point of Murder   '78
Death on Account   '79
The Scent of Fear   '80
The Hand of Death   '81
Devil’s Work   '82
Find Me a Villain   '83
The Smooth Face of Evil   '84
Intimate Kill   '85
Safely to the Grave   '86
Evidence To Destroy   '87
Speak for the Dead   '88
Crime in Question   '89
Admit to Murder   '90
A Small Deceit   '92
Criminal Damage   '92
Dangerous To Know   '93
Almost the Truth   '94
Serious Intent   '95
Pieces of Justice   '95
A Question of Belief   '96
Act of Violence  '97
False Pretences   '98
The Price of Guilt   '00
A Case To Answer  '01
Cause for Concern   '01