She shrugged, her cheeks reddening as though embarrassed at having been caught holding on to rubbish. "I had hoped maybe one day it will help me remember," she said, digging her hands into her pocket. She pulled them out, her fingers wrapped around a tarnished gold chain. It was long and tangled, and she swore as she tried to untwist it, her fingernails gripping under the chainlinks and catching on them.