Think Like A Maths Genius: The Art of Calculating in Your Head by Arthur Benjamin, Michael Shermer (Paperback, 2006)

This book is amazing!

I wish I'd had the first few chapters when I was younger. I would have had a totally different life. As it is, now that I'm in my sixties the book has given my brain a new lease of life. Buy it, better still buy two or three copies. I have one in my bedroom, another in the lounge. This book is amazing.Read full review

Verified purchase:  Yes • Condition: pre-owned • Sold by: worldofbooks08