Normally I'm quite choosy about the books I read. However, I made a fatal error when it came to this one. I was on a mission to buy my 2018 reading list at Waterstones on Piccadilly last December when I came upon this book sitting invitingly on a table, just begging to be bought. The topic, maths, is one of interest to me. All good so far. Thumbing through the book, I noticed the author (Ian Stewart) was unafraid to include formulas and diagrams - as someone who studied physics at university, this made the book even more appealing, despite the fact that IT WAS NOT ON MY READING LIST, WHICH WAS THE RESULT OF RESEARCH INTO GOOD BOOKS. But maybe I had just overlooked this one?
Then I made the fatal error - I read the reviews on the back cover. "Stewart's imaginative, often-witty anecdotes, analogies and diagrams succeed in illuminating" (they don't). And on that basis I bought it. Oops.
This book is just muddled. It throws layer upon layer of fog onto an already difficult subject. Aside from a few chapters, the explanations don't explain. Stewart could have written a book that talks about the historical context of some mathematical problems. That would have worked. The problem is he frequently tries to 'explain' with non-explanations - enticing you with arguments with missing parts or leaps of logic wider than the Grand Canyon, or throwing a multitude of briefly stated theorems at you that you are then assumed to 'know'. More than once I had to resort to the Web for an explanation, and more than once this turned out to be far simpler than reading the book!
Unless you already know the topic well, I suspect this book will only frustrate you.