Herman Oof is a giant. Sarah is a girl. Herman needs 140 hamburgers and 200 glasses of milk for a snack. Sarah does not. Herman takes to swallowing up entire cities and continents and drinking up lakes and oceans. Sarah is not amused. Herman has eaten her dog. When the island of Japan is all that's left of the world, Herman confesses that he might burst if he eats another bite. "You'd burst?" Sarah asks "Absolutely." Herman replies. An idea is born. Sarah realizes that it