After reading this book from cover to cover I pleasantly find myself with an intermediate knowledge of electronics and robotics (with a few mechanical critters roaming my desktop). Firstly the book thankfully explains all about the basics of electronics- what those things sticking out of circuit boards really are and what they do. This allows those of us without a PHD in advanced electronics an insight into not too complicated electronics and means that when you go onto the projects you actually know what exactly you're soldering... Not only this, but the basics of safety, soldering and equipment.
However, perhaps the best part of this book is the idea of recycling old electronic equipment to make robots. It provides those of us without heaps of cash to throw about with an economic way of fulfilling our creative desires; with a whole section on where to get more bits than you could ever need; what's useful trash and what's just trash!
Finally are the actual robotic projects. They are much more simple than some of the ones I've seen in other books and are actually fun (shock-horror!). Starting from simple and ending in complicated these robots come with clear and simple instructions, with detailed photos all along the way to help you out. The only slight problem is that it does rely o the fact that you happen to have a pile of electronics lying about (where am I going to get a super magnet?!) but after a while you'll find you've accumulated plenty for a project or two.
If you're new to robotics and want to get into it straightaway buy this book- it is very informative, humorous, interesting and most of all fun! (However if you're looking for an advanced technical manual this isn't the book for you). Buy it now and you'll never look at that broken walkman in the same way ever again...