“Plopbottle closed his eyes. Suddenly he wasn’t a low-grade technician any more, he was Johnny Marino in Disco Night Fever. Confident, sophisticated, chic, and above all, not a goblin. He pointed down to the floor and up to the ceiling, he twirled his jacket round his head and spun on his heels. He hustled, he shimmied, he mash potatoed, he did the boogaloo.”