On a counter in the kitchen there are a couple of CDs, out of their covers. In those last months, Steve played these for the boys, music from his youth. Vik would jump up and down gracelessly to “Our House” by Madness. The three of them would belt out Ian Dury’s “Hit Me with Your Rhythm Stick”—yelling the words “ ‘It’s nice to be a lunatic, hit me!’ ” That energy, I can retrieve it now. It still crackles within these walls.