Dragonbreath: Curse of the Were-Wiener by Ursula Vernon (author) (US edition)

The Wimpy Kid with cute dragons and evil school lunches. Part book, part comic, fully awesome. Don’t let those sausages eat you! Ever been attacked by your dinner? Wendell gets a shock when he’s bitten by the hot dog in his school lunch. Now he’s sprouting black hair and morphing into a were-wiener. Eeek! Plus, some potato salads have come to violent life. Can Danny slay the alpha-wurst and save the school from these evil living lunches? Even if he can’t, these daft comic strips will make you laugh like a silly sausage.