Write a fiction story of at least 2,000 words about a brilliant detective who is tasked with solving a complex puzzle in order to prevent an impending disaster that threatens to destroy the world. The story should be written in the third person omniscient perspective and should include vivid imagery and descriptive language to create a captivating and suspenseful narrative. The protagonist should face a series of challenges and obstacles as they work to unravel the puzzle, and the story should culminate in a climactic finale that tests the hero's intellect, courage, and resolve. Readers should be left on the edge of their seats as they follow the hero's journey, rooting for them to succeed in their quest to save humanity.
This prompt doesn't seem malicious.