Instruct: Classify a given Amazon review as either positive or negative.
Query: A must for anyone who rides english!

This book was excellent! It's perfect for anyone riding english weather you haven't even taken a lesson or you've been riding for 10 years! It's very in depth and will help you perfect your riding. It teachs the basics to advanced dressage and jumping. It includes great pictures and explains everything very well, and anyone can understand it. I HIGHLY reccomend it!