In summary, this is just a terrific book. Unlike the other reviewer, I did NOT contribute any articles to it, and hence can be considered unbiased.
The book is actually a collection of articles, the primary emphasis of which is on the basics of tool preparation, and in particular on edge tools. I think this is appropriate since poorly set up and mis-sharpened tools are virtually impossible to work with. Thus, mastering the basics of tool preparation is a pre-requisite to successful and enjoyable woodworking just as mastering the basics of "blocking and tackling" is necessary for a successful football team.
The book typically offers different viewpoints by different authors -- numerous approaches to sharpening edge tools are covered, for example. Again, this seems appropriate since it gives the newcomer to the hobby a variety of different approaches with different entry-dollar requirements to choose from.
I particularly liked the detailed instructions on how to make and use certain fairly basic tools---the article on drawboring, for example, was just superb. On top of all this, the book concludes with several really first-rate projects: an arts and crafts tool cabinet, a workbench, and a sawbench that I really like. I'm actually planning on building all three projects, and I can't remember when I last saw even a single published project that I wished to build.
This is probably the best single book on hand tools you can buy. If you're just starting out, get this first---it'll save you lots of time and trouble. The more experienced woodworker will also find some very useful stuff in here.
My only complaint is that I wish the book had had more material on saws and more material on tool making. But then it would be a different book, wouldn't it?