[...] wondered in a speculative way why people on the sidewalks all along Commonwealth seemed to be waving at us and holding their heads and pointing and jumping wildly up and down, and Orin waving cheerfully back and holding his own head in a sort of friendly imitation, but it was not until we got all the way down to the Commonwealth-Brighton Ave. split that the horrible realization hit us: Mrs. Incandenza often during summer days kept the Incandenzas' beloved dog S. Johnson leashed to the back of her Volvo within reach of his water and Science Diet bowls, and Orin and I had peeled out in the car without even thinking to check for whether S. Johnson was attached to it. I will not try to describe what we found when we pulled into a parking lot and slunk to the rear of the car. Let's call it a nubbin. Let's say what we found was a leash and collar, and a nubbin. According to the couple of witnesses who were able to speak, S. Johnson had made a valiant go of trying to keep up back there for at least a couple blocks down Commonwealth, but at some point he either lost his footing or got his canine affairs in order and figured it was his day to shuffle off, and gave up, and hit the pavement, after which the scene the witnesses described was unspeakable. There was fur and let's call it material down the middle of the inside east-bound lane for five or six blocks. What we had left to take slowly back up the Academy's hill was a leash, a collar with tags describing medication-allergies and food-sensitivities, and a nubbin of let's call it attached material.