A s the train pulled out of the Gare du Nord, past rain-streaked concrete and intricate calligraphies of spray-paint, she gave Milgrim the Air’s white charger, and two other white cables whose purpose she’d never been sure of. Then she cleaned out what little e-mail she had, copying it to the USB drive on her key ring, shaped like an actual key, purchased in the West Hollywood Staples when she began her book. She changed the machine’s name to "Milgrim’s Mac," wrote its password on a slip of paper for him, and loaned him the USB modem that Inchmale had talked her into signing up for the month before. She didn’t know how to remove her e-mail account, but she hadn’t given him the password for that, and she could get it sorted in London.