Yes, I was a little confused there. I
thought it was Robert, and not Chris who wrote the book. Couldn't remember who Chris was.
As I say, it's been some time since I read the book. Maybe it's time I re-read it?
Thanks muchly for the links Narayan.
The moq site does indeed look interesting and I can see that I might spend a bit of time there.
What a terrible and tragic thing to happen to his son!
Again, thanks for the heads-up and links. Much appreciated.
Cheers, Phil.