If you enjoy math and you write novels, it's very rare that you'll get a chance to put your math into a novel. I leapt at the chance.
Mark HaddonI think one of the things you have to learn if you're going to create believable characters is never to make generalizations about groups of people.
Mark HaddonI've written 16 children's books and five unpublished novels. Some of the latter were breathtakingly bad.
Mark Haddon