Ian Stewart is Mathematics Professor Emeritus at Warwick University. His many books include Mathematics of Life [9781846682056], Professor Stewart's Cabinet of Mathematical Curiosities [9781846683459], and The Science of Discworld trilogy with Terry Pratchett. He is a Fellow of the Royal Society, appears frequently on radio and television, and does research on pattern formation and network dynamics.
'Stewart's imaginative, often-witty anecdotes, analogies and diagrams succeed in illuminating... some very difficult ideas. It will enchant math enthusiasts as well as general readers who pay close attention' (Kirkus Reviews) 'Britain's most brilliant and prolific populariser of mathematics' (Alex Bellos, Guardian)