Detective Sergeant Donovan Harris has seen darkness in his years with Mecklenburg Sheriff’s Office, but nothing like this. A series of grisly murders has struck fear into the city, each death meticulously staged and unnervingly void of evidence. With his loyal partner, Al Griggs, by his side, Donovan faces a killer who seems to anticipate their every move. As the body count rises, so does the pressure to solve a case that feels increasingly personal.

Enter David Logan Foster, the ambitious and abrasive Assistant District Attorney. Foster is brilliant but ruthless, his ego clashing with Donovan’s methodical approach. As tensions between the two escalate, Donovan begins to suspect that Foster’s interest in the case goes beyond professional duty.

When their investigation uncovers a chilling connection to an 11-year-old boy with unexplainable abilities and a haunting past, Donovan is thrust into a battle that stretches the limits of his faith in justice—and in humanity itself. As the boy’s dreams unravel secrets no one is prepared for, Donovan must navigate the fine line between protecting the innocent and stopping a force threatening to consume them all.

In Legion, the hunt for a killer becomes a journey into the mind’s darkest corners, where the echoes of past trauma and the specter of ancient evil collide. For fans of psychological thrillers and supernatural suspense, this story is about justice, obsession, and the terrifying power of the unknown.