Years 9–13 · Third place
The Pie Perpetrator
The small town of Roxburgh basked under a blazing summer sun that baked the Central Otago landscape. Heat radiated off the asphalt, making the air shimmer above the empty street. Outside the famous Jimmy’s Pies cafe, bright yellow crime scene tape fluttered lazily in the hot breeze, cordoning off the town's beloved landmark. A discarded newspaper tumbled across the dusty pavement, its bold front-page headline broadcasting the disaster to the community: JIMMY’S PIES RECIPE STOLEN. The quiet afternoon was interrupted by the deep purr of a high-performance engine. A sleek, shiny red Porsche pulled up directly in front of the bakery, its paint gleaming under the harsh light. The door swung open, and Justin Pineda stepped out.
The brilliant detective from London adjusted his expensive designer sunglasses, completely unbothered by the rural heatwave. He radiated absolute confidence, looking like a man who had never encountered a puzzle he couldn't solve. “The thief was a true professional, sir,” the local police officer said, nervously wiping sweat from his forehead with a handkerchief. “There is no broken glass, and no alarms were triggered. According to the digital vault log, the owner himself opened it at 2:14 AM. However, that's impossible. He has a rock-solid video-call alibi with suppliers in France at that exact time. The recipe just vanished into thin air.” “Things do not simply vanish,” Justin said, his posh British accent cutting through the humid air.
He stepped inside the spotless commercial kitchen, where the scent of flour and sugar still lingered. The massive stainless steel vault stood wide open at the back of the room. Justin ignored the digital keypad entirely, choosing instead to lean close and inspect a tiny gap next to the electronic housing. His sharp eyes spotted a clear, glossy smudge on the metal casing. He touched it gently with a gloved finger and brought it to his nose. It carried the faint, sweet scent of almond oil. A smirk crossed Justin's face. “The thief never even entered this kitchen last night.” Justin walked briskly down the scorching street, his polished shoes clicking against the pavement.
He marched straight into the local Fresh Choice supermarket, bypassing the checkout lanes, and headed directly for the manager’s office. Behind the desk sat Arthur, sipping an iced coffee. His left leg was encased in a heavy, clumsy plaster cast, and a motorized mobility scooter sat parked within arm's reach. “Good afternoon, Arthur,” Justin said, stepping into the air-conditioned room. “Lovely day to steal a baking empire.” Arthur laughed nervously, pointing down at his massive cast. “I wish, detective! I haven’t been near Jimmy’s Pies in weeks. As you can see, I can barely move, let alone pull off a midnight heist.” “You didn’t go there last night,” Justin said, leaning over the desk and locking eyes with the manager.
“But you did go there yesterday afternoon during your scheduled grocery delivery.” Arthur’s smile instantly vanished, his grip tightening on his iced coffee. “Yesterday, you pressed a thin, clear plastic film coated in sticky almond oil over Jimmy's keypad,” Justin explained, his voice calm and precise. “When Jimmy typed his secret code last night, the oil trapped the residue of his unique fingerprints. This specific chemical compound reacts strongly to intense sunlight. When the sun rose early this morning, the heat caused the film to shrink rapidly. That mechanical tension pressed the buttons in the exact sequence, and the vault unlocked itself automatically.” “That is a ridiculous sci-fi story,” Arthur scoffed, though heavy sweat began dripping down his pale face.
“You can't prove a single word of it.” “To destroy the evidence, you used your supermarket inventory scanner to send a precise radio frequency signal, melting the film away into harmless oil,” Justin smiled, thoroughly enjoying the breakdown of the suspect. “A perfect crime. Except for one foolish mistake.” Justin pointed directly to a small bottle of almond oil sitting quietly in the scooter’s cup holder. It was the exact type used to grease the supermarket's commercial bread slicers. “This specific oil contains a unique vanilla chemical stabilizer only found in your store's private stock,” Justin said triumphantly. “And that exact chemical is inside the melted smudge on Jimmy's keypad right now.
Forensic analysis will match them perfectly.” Arthur sank back into his office chair, utterly defeated and speechless. Justin didn’t even bother to wait for the arrival of the local police handcuffs. He walked out into the bright sunshine, slid his sunglasses back on, and started his red Porsche, already bored by how easily the rural mystery had been solved.