I'm working on a game in Multiverse, and I'm spending a lot of time tweaking assets in Blender. I must stress that I'm a programmer, not a graphic artist. I can get by with 3D software, but I wouldn't call myself an expert. This book covers all the things about making buildings, furniture, etc, that you'd have to spend ages searching for on the web.
The back of the book says that you don't need to be experienced with Blender in order to follow the content. I was dubious at first, but the first few chapters of the book do actually give a good (if brief) introduction to the program.
The book covers Blender, and touches on postprocessing with Gimp, and YafRay. The author, Allan Brito, also offers some useful links for building up a library of 3D objects.
As you work through the book you learn to model walls, scenery, furniture, and decorative items such as lamps. You also learn about textures and lighting - both spot lights and ambient lights. There's lots of architecture specific advice given, such as marking seams to help with UV mapping. The precision modeling section is useful too.
The examples are very detailed and easy to follow. Each step is carefully explained and there are lots of screenshots. Unfortunately, the screenshots are black and white. Since the default Blender interface is so dark, this makes it hard to pick out the details. The chapter on Gimp has crisp, clear screenshots, so I don't think the printing is at fault, just the fact that Blender's default interface is so dark. It would have been nice if the author had changed the interface to some colours with more contrast in order to make things stand out more.
There is a chapter on animation. The author does a good job of explaining the basics of keyframes, timelines, and camera management, so you can make the kind of animations he talks about in the chapter (for showing off buildings and interiors). I would have liked to have seen animation covered in more depth, but to be fair I think that the things I wanted to see were outside of the schope of an architecture focused book.
People experienced with Blender may find that there aren't many suprises for them, but I think that the author achieved his goal very well. I've come away from the book with more confidence and understanding of the software for Architectural tasks. I think I'll be looking for a similar title that covers Blender for animating people.
Overall, I was impressed by this book. I had hoped to pick up some tips to use for making buildings for my game, and also for making benches, barrels, and other interior items. The book isn't designed for people creating game art, but there was still a lot of useful information. If you're interested in architecture but new to Blender, or have some experience with Blender and want to learn about the extra considerations that go into making architectural art, then you'll get a lot out of this book.