Like Quidditch Through the Ages, Fantastic Beasts and Where to Find Them is another Harry Potter add-on; this time, the book belongs to Harry (and not the Hogwarts library) and features a number of "handwritten" notes between the three friends as well as its encyclopedia-like list of creatures. Another fantastic reminder that J.K. Rowling built the world of Hogwarts with meticulous care, Fantastic Beasts is short but full of details that never get overwhelming. It's a quick read great for die-hard fans of the series.