As the title implies, this book is designed to give an introduction to the procedures of binding books. The text does succeed in this goal, in my opinion. The author begins with an overview of the various tools and supplies needed. There are several photographs of the tools, which are helpful for identification. However, the section on materials (paper, boards, etc.) was rather limited.
The text then advances through a handful of projects. The first project (hardcover journal with flat spine) is explained in great detail, and following projects build on it, each adding its own particulars (hardcover journal with rounded spine, binding magazines together, binding without a sewing frame, etc.). There is an abundance of color photographs that do a very good job of illustrating the various steps--I would say it is about as good as one could do without a video or an in-person demonstration. I also appreciate how the author tried to include various helpful tips--things that an experienced bookbinder would know but which are not obvious to the beginner, yet prove very useful.
There were, however, a few aspects that kept it from being a five-star book in my mind. First, the typography is actually rather bad, which detracts from the visual appeal of the text. In addition, the writing is at times clear and at times less so. I would have also appreciated a few words on a very basic step: threading the needle. Thus, there are some things that the author seems to take for granted and other things which are explained quite explicitly. As others have noted, this text would likely pair well with some of the others available.
A definitive work this is not, but a solid introduction it surely is.