This novel is a gritty, raw portrayal of a group of heroin addicts living in Edinburgh, Scotland. The narrative is non-linear and told from multiple perspectives, providing a deep dive into the minds and lives of these characters. The story explores themes of poverty, addiction, friendship, and the struggle to escape one's circumstances, all set against the backdrop of a bleak urban landscape. It is known for its strong Scottish dialect, graphic content, and dark humor.

This novel offers a poignant and introspective look into the life of its protagonist, a successful advertising executive who is grappling with a deep-seated sense of dissatisfaction and the creeping realization of his alcoholism. Through a unique second-person narrative, readers are drawn intimately into the protagonist's internal struggles, as he attempts to navigate his professional responsibilities, personal relationships, and the increasingly blurred lines between his public facade and private despair. The narrative style creates a compelling and immersive experience, highlighting the complexities of identity, the pressures of societal expectations, and the silent battle many face with addiction.