Jorgen Matsi wrote:
BUT as there is now a campaign on ordering books to estonia I would take some advice what to order... what would be a more advanced level book than Aikido and the dynamical sphere was?
I am not really sure about any advanced level books. Most of the books I have read describe the basic principles and techniques of Aikido. However, I do have one book entitled: Aikido: The Heavenly Road by Kenji Shimizu. I am not sure if the book is in print anymore, but the techniques demonstrated in this book are a breath of fresh air compared to most others I have read. Some very interesting and advanced techniques are demonstrated in this book.