This book teaches a few systems that can help you to pick 70% (on the board) horse picks. It teaches a lot of mathematical formulas; as well as a lot of very useful horsemanship "need to know" tricks of the trade It has a ton of wordage (19,957 to be exact), and that only took-up about 93 pages. The remaining pages are set-up to be used for note-taking. www.thetuttleway.com