What makes Earl's tail wag? We know when it wags. It wags for his food, his friends, his ball, his owner, belly rubs, et cetera . But what makes it wag? What do all these things have in common? Mooch thinks he knows, but he can't quite express it. Patrick McDonnell, creator of the comic strip Mutts, uses the same comical duo to show that LOVE is the answer and the secret to life's joy. wag! can be found in the Easy section of the library under E MCD.
