When your best friend writes a book, you do everything in your power to get the word out. If you are a robot enthusiast, but have never built your own robot, this book is for you. I've known David for longer than I haven't and I can't image that this book isn't the best in its class. I couldn't be more proud of David. (Click here for more info.)	Believe it or not, he did it again. This time an intermediate Robot Building book. Again, I'm very proud of the great accomplishments David has achieved. Publishing to books is no easy feat. (Click here for more info.)