“I rushed off to Whitehall and assumed Aidan would head back to Astor. But when I turned around briefly, I saw Aidan uncoiling her black scarf from around her neck. She held each end of the scarf above her head, the silk capturing the wind, arching above her like a parachute. Aidan released one end, kiting the scarf. The wind swirled around her for a moment before Aidan let go completely. She was an excellent student. The light silk caught a thermal and rose, sailing above the water. A dark black bird against the blue sky.”