Prime obsession explains some fairly complicated mathematics in an easy to read and comprehend style. It is amazing how the mathematicians of bygone times were able to unravel the mysteries of mathematics. Prime numbers are one of the most interesting areas. Prime obsessions is a worthwhile read for those persons interested in the more exotic areas of mathematics.
The illustrations in this book are of a high quality. In terms of information to help you improve your golf swing there is little new but it does emphasise the critical stages of the swing. Some good drills for improving your swing are shown.