Atul Rana, international online tutor and host of #MathsChatLive
All of compulsory school mathematics tied up elegantly in a detailed and comprehensive narrative. Concepts are explained with great clarity of language, beautifully clear representations and plenty of examples. New life is breathed into ideas – like surds, for example – with a fresh and rarely seen viewpoint.
This book will become a central reference for anyone teaching mathematics – not just for teaching but for the pure joy in understanding the structures of mathematics from various new viewpoints. I know I will refer to it often in years to come.