Thicknesse raised his eyebrows but headed off the way he had come. Draco crossed in front of the wall, and on his third pass, the door materialised. The boys ran through, pausing to look up and down aisles of junk. Off to his right, Draco could see the erratic light of lit wands. The three boys started in that direction; he glanced over his shoulder to see the door closing. No sign of his mother, just the Weasley twins and their irritating goody-good older brother running past.