'On the whole, it was easier than I had expected.
Only once did I feel myself at risk.
That was when the Inspector suddenly intervened.
He said in a harsh voice: He married your wife, didn't he? Took her away from you some people might say.
Nice piece of goods, too, by the look of her.
Didn't you feel any grievance? I had been expecting this question.
I knew exactly what I would say.
' The late, great P.
James takes us inside the mind of a murderer.