What a great book. Harry Potter and the Prisoner of Azkaban is the wonderous adventure of Harry's third year at Hogwarts. It has so many dips and doodles that Albert Einstein would be amazed at the imagination and thought put into it. The third book is different in many ways from the other books.

Fred and George give the Marauderer's Map to Harry, who obtains all its magical powers. He also meets up with some real Animagi, including a rat and a dog. Ron's rat Scabbers has a deceiving side to "him".