Texto en inglés. Tapa blanda de editorial ilustrada. Sin subrayados. Perfecto estado de conservación. Infantil y juvenil. Ilustraciones b/n. Fishlegs has been struck with deadly Vorpentitis. The only cure is rare and almost impossible to find acirc;euro;brvbar; a potato. But where on Berk will Hiccup find such a thing? He'll have to dodge Sharkworms, battle Doomfangs and outwit crazy Hooligans if he's going to be a Hero ... again.\n\n