I bought this book on the strength of reviews from US Amazon customers, and I was not disappointed.
The book is absolutely brimming with ideas for so many different types of canes that I had no idea were humanly possible to make! The designs featured are stunning and there are even a few little projects in there with step-by-step instructions, so you don't get too overwhelmed.
The only thing I wasn't madly keen on was that there are many many references to the author's own brand when it comes to the clay and tools etc so she would refer to a tool by the actual brand name etc, but it's not big thing really.
Sometimes I found she left out a couple of steps in the processes which confused me a little, but it may be because I am a complete beginner when it comes to canes and clay in general, but I think to someone a little more experienced, it'd be fine.
It's a great book for beginners or the more experienced and I just really enjoyed seeing finished pieces etc and I look forward to the challenge of making some of the simpler ones very soon. If you are interested in cane techniques, this is an absolute must.