"I also brought you this." She dove a hand into her bag and rustled around for a moment. The fine leather was immaculate, but the straps on each side were weathered and worn through. They had served their purpose, it seemed, to their detriment - the weight of a thousand books took its toll. Finally, she revealed a hardback textbook bound in black and green felt, with gold nylon hemming. Whatever the contents, it had been the possession of at least one Slytherin before. "A little light reading, to keep you sane."