Do you care for a look inside the book? Then here you go!
To give you an impression of the book, here are two (abridged) excerpts from the book as pdf files for download.
The Yoyo Game
Eight pages from the Chapter Yoyo Game to dig more in.

A systematic guide for all horselovers
who are keen on dressage training on the ground.
250 pages in large format, more than 600 photos and graphics and over 450 exercises
Beware: It is a pdf-book for download!
$30,00
Trailer loading made easy
An excerpt from the chapter “Loading made easy”