"The greatest tragedy in life is to be invisible. The second greatest is to finally be seen."Isaac Finch is a ghost in the machine. A man who fixes the servers and cleans the floors of a world that refuses to acknowledge his existence. But Isaac has found a way to make them look. He has started a countdown-one that begins with the letter A.Detective Thomas Rourke is a man obsessed with patterns, but the Alphabet Killer is unlike any predator he has ever tracked. There are no signatures, no messy emotions-only the cold, clinical precision of a man who has mastered the art of being a nobody. As the letters B and C follow in terrifyingly short order, Rourke realizes that the motive isn't just murder; it's a message about the high cost of a world built on digital shadows and human erasure.In a race against an endgame that stops at the letter D, Rourke must enter the mind of a man who has spent a lifetime being ignored. As the interrogation room becomes the stage for a final, shocking revelation, both men must face a devastating truth: patterns are just the ghosts of things we failed to see when they were still human.The Alphabet Killer is a dark, intellectual psychological thriller that explores the thin line between the invisible and the monstrous. Perfect for fans of Seven, The Silence of the Lambs, and the gritty, atmospheric suspense of modern noir.