An exploration of the psyche of an unrelenting killer who thrives in plain sight. With a methodical approach and an unsettling calm, Runner pulls readers into a world where morality is absent. Set against the backdrop of an anonymous city, the story explores the complexities of human nature, the seductive pull of power, and the haunting question: What would you do if you could get away with anything?

In An Wo Long's debut novella, readers will be left suspecting everyone around them as they peer into the mind of the world's first Parallel Killer. Fans of psychological thrillers will find an exploration of darkness that leaves them questioning the boundaries of their own humanity.

Perfect for fans of Thomas Harris, Bret Easton Ellis, and Gillian Flynn.

WARNING: This book contains graphic depictions of violence and disturbing behavior.
Reader discretion is strongly advised.