Author In the southern Caucasus Pierre met refugees who fled to Azerbaijan from Armenia.
He said that doing this - "as close as I could get to a fractured border without getting shot or kidnapped" - made him realise his initial draft was "too rosy."
"They've been in a technical ceasefire for 15 years, but nothing has happened since the day of that ceasefire - all the things that keep a society going have completely broken down...
"They are living without windows, without heating, without food...
"In the towns I visited, no less that half the population is mentally retarded - due to incest, due to cultural beliefs that the best thing to do with a retarded child is marry him to another retarded child and cast them loose. It was just devastating."
From BBC World; March 21, 2006