Excellent Case Studies
Masterclass is an older version of the newer Clinic book by Mary. The only thing that differs is Mary's approach to sitting trot, which has changed as her research has progressed. I read all her books with a highlighter in hand because the information is so detailed and wonderful. I love the case scenarios in this book and feel most riders can relate in one way or another. She gives very helpful suggestions for fixes to a variety of issues with both horse and rider. Her method is solid and is based upon "by fixing the rider's position, you then automatically fix the horse".