That night, Adrian was closing up when he heard a faint whisper. He turned. The book had fallen off the shelf and lay open on the floor. He picked it up. The page it had opened to was titled: The Mirror of Malice: How to Exploit Empathy.

The first customer to touch it was a timid woman named Clara. She was looking for a self-help guide to deal with her gaslighting boss. She opened the book to a random page and read a single line: “The most effective manipulation is the one that makes the victim thank you for it.” She felt a chill, closed the book, and left it behind.

Adrian tried to look away, but his daughter’s—no, the book’s—eyes held him. He felt his own memories begin to rearrange. The love for his daughter became a resource to exploit. His guilt became a tool for self-flagellation. His identity—the careful, ethical man who ran a bookstore—began to dissolve like aspirin in water.

Adrian leaned forward and whispered, “For you? The first lesson is free.”