Help Sparky and Bob escape from the tangles of Cat Hair Planet. Bob and Sparky are brothers living on Planet Dogville. Rick and Jimmy are cats living on Planet Cat Hair. They couldn't be further apart! But when the smells of the most delicious dog food lead Bob and Sparky into a catty trap, they'll have to use their canine courage to escape. Will they get home, or are they stuck on Cat Hair Planet forever? The second adventure in the new Sparky & Friends series for young readers.