My husband and I have a howler. Not the unhappy kind found in the Harry Potter books (that’s a piece of mail I hope I never receive) but the furry kind that has four paws and whiskers. Leo, half Bengal and half something else, lives to howl in the bedroom, in the kitchen, in the bathroom. He learned quickly that letting out some howls in the bathtub is awesome because of the reverberation. If I didn’t know better, I’d say he’s half wolf. Is there such a thing as a wolfeline?