English reviews of readers:

Carl Royce, Duarte, CA:
Just a note to tell you that I've thoroughly enjoyed your book and learned much from it. Your approach is very user-friendly and the book is nicely laid out. I continue to muddle around in the program but can see the great potential. 

James Dowle, Christchurch, New Zealand:
It is a very useful book and my own skills have leapt ahead in the last few weeks as a result.

Ivo Semerdjiev, Illinois Institute of Technology College of Architecture:
I got the book " Working with Rhinoceros 4.0" only for the last 7 chapters.
It is an awesome book - Thank You.

Terry Wellman, Illinois, USA:
I wanted to thank you for writing your book. I have been working with Rhino over a year but without delving into it too deeply. I decided to look for a serious book to give me a better foundation with the program. Your book is a pleasure to work with. The "Do" chapters are fun to learn with. Your writing style is very comforting and helps to build confidence within the student. I'm only halfway through the book and exercises but already designing my own models with much more detail and speed than before.

Very nice review on the rhinosite: http://www.rhino3d.com/resources/display.asp?language=en&listing=4379

Dutch reviews:

Gerben Eijkelkamp, Woodface:
Ik heb inmiddels enkele hoofdstukken van het boek "Werken met Rhinoceros" doorgenomen en moet zeggen dat het een bijzonder nuttig boek is!
   
Anka Treurniet:
Ben nu bezig in het boek, gaat lekker: duidelijk boek.