At the back of the Taj Mahal a few old women lean over a railing, throwing something onto the sand. Some guys in tracksuits smoke near the entrance, calling to women as they pass. And a man in a long cashmere coat and silvery white hair looks out at the sea. I touch my pocket with my phone in it. I should call Grandad, but I’m not ready to make excuses. The white-haired man turns toward me. Glancing around, I notice two huge guys trying to look inconspicuous near a taffy shop window. “Callum Sharpe,” Mr. Zacharov says, slight accent making my name sound exotic. Even though it’s already dark, sunglasses cover his eyes. A fat, pale red stone glitters in the pin on his tie. “I believe a phone call was made to me from your cell phone.” Turns out Mom was right about landlines after all. “O

