What did you do when the worst thing that could happen to you had already happened - how did you live life then? You had to hand it to Theo Wyre, just carrying on living required a strength and courage that most people didn't have.

The great thing about writing compared to life is getting to tie things up.

If you don't have a unique voice, then you're not really a writer.

Patricia embraces me on the station platform. 'The past is what you leave behind in life, Ruby,' she says with the smile of a reincarnated lama. 'Nonsense, Patricia,' I tell her as I climb on board my train. 'The past's what you take with you.

You can step in the same river but the water will always be new.

Because I write fiction, I don't write autobiography, and to me they are very different things. The first-person narrative is a very intimate thing, but you are not addressing other people as 'I' - you are inhabiting that 'I.'

She doesn't believe in dogs," Bridget said. "Dogs are hardly an article of faith," Sylvie said.