The Sleeper Awakes by H.G. Wells

A man falls into a deep sleep and awakens two centuries later to discover that he has become the richest and most powerful figure in a dystopian future. But the world he now owns is rife with inequality, surveillance, and unrest. As he grapples with his unintended authority, he is drawn into a revolution to reclaim the human spirit. The plot unfolds as a battle between individual conscience and systemic control. It’s a visionary and politically charged work of speculative fiction.