Paolo's plan for August in Orange Grove City is to hire out his little brother to the neighbors. Georgie is six; he needs a manager. But then the family dog, Rufus, is stolen. Overnight, Paolo is trying to manage not just Georgie, but their deaf cousin, Billy, who speaks only with his hands; Henry, a strange vacation visitor whom the boys discover living locked in his aunt's attic; and Butter Schwartz, a lonely, half-wild schemer with...