"Most of those who are willing to come out this far," Ellie confirmed, flashing Bob a brilliant smile as she slid into her place to counteract the rather predatory one the Sphinx had given him. "I thought we might start with Selfridges and then work our way around to some of the smaller places. Maybe have lunch while we're out?" She offered that suggestion cautiously, unsure whether the Sphinx even considered cooked food edible. They could always go for sushi...