The Joy of XMaths is everywhere, often where we don't even realise. Award winning professor Steven Strogatz acts as our guide as he takes us on a tour of numbers thatunbeknownst to the uninitiatedconnect pop culture, literature, art, philosophy, current affairs, business and even everyday life. In The Joy of X, Strogatz explains the great ideas of mathsfrom negative numbers to calculus, fat tails to infinitywith clarity, wit and insight. He is the maths teacher