“Joe Spork opens the door. The man departs. Joe turns to Polly to say something about how they’re obviously not going to Portsmouth, and finds an oyster knife balanced on his cheek, just under his eye.“Can we be very clear,” Polly Cradle murmurs, “that I am not your booby sidekick or your Bond girl? That I am an independent supervillain in my own right?”Joe swallows. “Yes, we can,” he says carefully.“There will therefore be no more ‘Say hello, Polly’?”“There will not.”