How many hugs is too many? This girl's had enough This humorous picture book explores compassion and the importance of setting boundaries. After coughing up a hairball, a girl's cat doesn't feel well. So the girl offers to give her cat a hug, which makes the cat -- and the girl -- feel better. A dog notices and asks for a hug, too. Then some ducks come along asking for hugs. And a skunk . . . and a bear -- and a porcupine One animal...