The tenth anniversary book is a compilation of boards from Calvin and Hobbes, Color for most. What makes the specificity, apart from the fact that the book has more pages than the other books in the series and in a larger format is that Bill Watterson says its own boards, the arrival and disappearance characters, and circumstances or inferences of some boards. It's funny and unexpected, we see if we doubted that Watterson is not a single designer but, like Quino, a citizen, and that the path taken by men in respect their planet worries - as can be seen in the time of toboggan conversation Calvin and Hobbes. A nice book, informative, where we discover the inner world of the artist as well as some unpublished boards ...