Yet however comforting and peaceful beach-combing is, it ends up like the sea, as disturbing as it is reassuring. In dark moments I believe that walking on a beach at low tide is to be looking for death, or at least anticipating it. You will only find the dead, the spilled and the cast-off. Things torn free of their life or their place.

In Australia surfing was for the oiks. It was always rebellious. And sadly it was for a long time a bit unreflective and macho and anti-intellectual. Unlike other sports it was essentially a youth cult, like rock and roll. But like rock and roll its people grew up.

We rise to a challenge and set a course. We take a decision. You put your mind to something. Just deciding to do it gets you halfway there. Daring to try.

I've been a writer and a parent since adolescence, it feels like, and I'm still making both gigs up as I go along. I did both in different forms of isolation - too young by conventional standards, too far off-grid culturally and geographically. So my experience is probably too specific to be useful. None of us do this stuff the same way. We just try to endure and press on, I guess.

The blank page doesn't bother me. It's the voice in my head (not always my own) that gives me the yips. It's worse when I'm not making stuff up.

It is always amusing to me and delightful of course that my books sell so well in America and other parts of the world. I can't imagine what people must think as they read my books in Poland. Or in Hebrew and Greek. People are reading all the stories which are about bits of Western Australia.

I liked books - the respite and privacy of them - books about plants and the formation of ice and the business of world wars. Whenever I sank into them I felt free.