I’ve been sending people to the Command of the Grill Web Site, but the link to buy the book doesn’t work. I called Weber, and they said that you have to call them at 1-800-446-1071 to order it. The book is still only $10, plus shipping.
Amazon also has the book here (this is a non-affiliate link) for $12.
If you haven’t seen it already, you should check out my Command of the Grill Posts.