But she found me again. Came after me two hours later, weaving through the bodies and junk with that terrible grace programmed into the exoskeleton. I knew what it was, then, as I watched her homing in, too embarrassed now to duck it, to run, to mumble some excuse and get out. Pinned there, my arm around the waist of a girl I didn’t know, while Lise advanced . . . Was advanced, with that mocking grace straight at me now, her eyes burning with wizz, and the girl had wriggled out and away in a quiet social panic, was gone, and Lise stood there in front of me, propped up in her pencil-thin polycarbon prosthetic. Looked into those eyes and it was like you could hear her synapses whining, some impossibly high-pitched scream as the wizz opened every circuit in her brain.