Remember Me by Trezza Azzopardi
Lillian would say she's no trouble, content to let the days go by, minding her own business and bothering no one. She'd rather not recall the past and, at 72, doesn't see much point in thinking too much about the future. But when her closed existence is suddenly shattered by a random act of violence committed by a young girl, Lillian is catapulted abruptly out of her exile.
Robbed of everything she owns, she embarks on a journey to find the thief -- but soon finds that what began as a search for stolen belongings has in fact become about the rediscovery of a stolen life.