From the beginning of chapter 1 to the end of the index, this book is 408 pages. The authors do not begin to discuss agents until chapter six (page 201). So ~half of this book is merely introductory material. It's impossible to give more than a token survey to search, KR, back/forward chaining, fuzzy systems and neural networks in the allocated 200 pages. I feel this was a wasted effort best left to other books (like Russell and Norvig).
In contrast to the 200 page intro to AI, there is no primer on Java contained within this book. I feel this is OK since there are also many excellent books on Java. I only mention this to be complete in my review.
The real meat of this book is only ~165 pages (chapter 6 through 10). The agent examples are light, but adequate and I feel the concepts come across. Overall, I'm not sure I got my money's worth. I would have liked more discussion of various frameworks and maybe some examples of these. Implementations are lumped together in a hurried review in the last chapter.
If you already have some exposure to AI, you might consider a more advanced book. If you have never thought about AI, this book might serve as an introduction, but it is certainly not a comprehensive review.