A great book, to be sure. The dress robes Harry is fantastic, and the images of all of the sets and figs are crystal clear. I simply love the pictures of the first few Hogwarts, you have no idea how hard it is to find good images of the retired Hogwarts interiors for a curious person like me online! Also, a nice interview with the HP LEGO team for the latest batch of sets... Even if there was only a couple of pictures for the latest three sets.
Also, did anyone notice the sketch on page 78? It's of Malfoy Manor and Bellatrix, Narcissa, Hermione, Harry, and Ollivander. Perhaps a set is in development for late 2010, early 2011 release?