Love Triangle The Life-changing Magic of Trigonometry

This book is an attempt to rescue trigonometry from the bounds of boredom... Parker, who was born in Australia, is maths royalty... Parker is funny, likeable and aware enough of his audience to carry them along. And those who persevere will end up smarter than they were when they started it. You'll use triangles to understand Einstein's relativity, and end up at the stark realisation that, at the quantum level, matter - you, I, this book - is all just a set of triangles Tom Calver Sunday Times