Second Sister

In Chan Ho-Kei's gripping novel Second Sister, the story unfolds in a modern, digital Hong Kong where a schoolgirl named Siu-Man tragically commits suicide. Her older sister, Nga-Yee, suspicious of foul play, seeks the help of a mysterious hacker known only as N to investigate the circumstances surrounding Siu-Man's death. As they navigate the city's digital underground and confront various societal issues, the novel raises poignant questions about accountability and the impact of online interactions on real lives.