“How did you know?” “Know what?” I looked around to make sure we were alone. Then I leaned in close and whispered: “My Achilles spot. If you hadn’t taken that knife, I would’ve died.” She got a faraway look in her eyes. Her breath smelled of grapes, maybe from the nectar. “I don’t know, Percy. I just had this feeling you were in danger. Where…where is the spot?”