**Marcus du Sautoy *is the Simonyi Professor for the Public Understanding of Science and professor of mathematics at the University of Oxford and a fellow of New College and of the Royal Society. He has presented on numerous radio and TV series, including the BBC's The Story of Maths *, and is also ...

**Marcus du Sautoy *is the Simonyi Professor for the Public Understanding of Science and professor of mathematics at the University of Oxford and a fellow of New College and of the Royal Society. He has presented on numerous radio and TV series, including the BBC's The Story of Maths *, and is also a playwright. He lives in London.