Zog is the keenest dragon in school. He's also the most accident-prone. Luckily, a mysterious little girl always comes by and patches up his bumps and bruises. But will she be able to help him with his toughest test - capturing a princess? A paperback edition of a picture book from Donaldson and Scheffler is a guaranteed bestseller. }Zog{ is the keenest dragon in school, and the most accident prone. Luckily a mysterious little girl is always there to patch him up; but can she help him with his toughest test, capturing a princess? It's published alongside their new book, }The Highway Rat{.