— Maurice Maeterlinck “It’s not like I’d be selling my own liver.” Ilya held casually to a cracked strap, swaying with the motion of the Metro. “Petra Ivanovna. Are you listening to me?” “Sorry,” I said. I’d been trading stares with a Metro dog. My feet were killing me in heels I should have stuffed into my sometimes bag, and the dog was curled up tight as a croissant on the brown vinyl of the only available seat. I narrowed my eyes at it; it huffed pleasantly and covered its nose with its tail. Ilya kept on jawing. It was in one ear and out the other, whatever he was yammering about, while I gave the dog wormhole eyes and plotted how to get the seat away. The dog was a medium-large ovcharka mutt, prick-eared, filthy under a wolf’s pelt with big stinking mats dangling from its furry bloomers. It was as skinny as any other street dog under its fur—as skinny as me—but the belly seemed stretched—malnutrition? Worms? When it lifted its head up and let its tongue loll, the teeth were sharp and white.