Niwaki: Pruning, Training and Shaping Japanese Garden Trees

There is a lot of information out there on bonsai but I have always been more interested in the Japanese garden trees and until this book there has been very little information out there on how to care for and prune Japanese garden trees and shrubs. As far as I know the author even translated/invented the English name for them, "Niwaki" for which there previously was none.