Dr. Artur Landt is one of Germany's most prolific authors of camera books with over 30 titles to his credit. He is a well-known journalist reporting on new developments in the field of photography and imaging, and he contributed a section on photographic techniques to the new edition of Germany's prestigious Brockhaus Encyclopedia.
"This is a good book to get when you first purchase a Canon EOS 40D, or even after you've had some time to try out your new camera. "
--Russell J.T. Dyer, Amazon.com
"Canon EOS 40D: The Rocky Nook Manual, which benefits from many full-color photo illustrations, will satisfy info junkies eager to make the most of their 40D camera investment. If anything, the book is excessively detailed, but it is easy enough to navigate and will make a positive addition to the 40D owner's photography library. "
--Rachel Seed, The Picture Professional, Issue 1, 2009
"For amateur and "new to digital" alike, Canon EOS 40D will provide you with the knowledge and insight on what you need to know to operate your new camera. If you are new to DSLRs and want to learn how to work your 40D, then Canon EOS 40D should get you off and running."
--Thomas Testi, Blogcritics.org
"If you have this Canon, then you must get this book. Forget about the Canon manual which can be confusing. Rocky Nook's mission is to help you master this camera from a photographer's point of view."
--Tim Boxer, 15 Minutes Magazine