I am a closet birdwatcher. I can identify Southern African species, but it irks me I can barely tell a jay from a blackbird in the U.K.

I'm not a good father and they're not children any more; the eldest is in his fifties. My relationship with their mothers broke down and, because of what the law was, they went with their mothers and were imbued with their mothers' morality in life and they were not my people any more.

What I like about writing is the sense of godlike power it gives you.

At the age of 12 I won the school prize for Best English Essay. The prize was a copy of Somerset Maugham's 'Introduction To Modern English And American Literature.' To this day I keep it on the shelf between my collection of Forester's works and the little urn that contains my mother's ashes.

You don't turn out as many books as I did then by sitting around, being cozy with the family.

Politicians all over the world cater to domestic vote banks. They will spend only on what their constituents want. So unless there is a grass root green movement in a nation the politicians will not be willing to spend money on curbing emissions. More awareness is needed amongst the people to effect the real change in how governments spend.

People don't really know themselves until they're 30. Like most people nowadays, I went to university, got a degree and wandered for a bit. I trained to be a chartered accountant, which I didn't much enjoy, and it was only slowly that the idea of becoming a creative writer gelled.