In volume five, things get exciting: Experienced academic trainers present 13 intriguing topics about working on the circle. Movement along the circular line challenges a horse both mentally and physically, regardless of its training level. Every rider should know this, as only then can they ensure that their horse truly benefits from it. What are the advantages of riding the circle? What does groundwork, lunge work, or riding look like? What physical forces act on the horse? This book provides answers to these and many other questions.