The other reviewers pointed out how this is a good instruction book, and it is. My main beef with this, though? The fact that, to add a spot color (for emphasis and captions, and so on) is a great idea, but don't make that color bright and light. THey used a light orange for the color, and it makes it VERY difficult to make out words and concepts. They do a better job in the follow up book with dark purple, but this color choice was FAIL.