A Massive Logic Puzzle: 43,461 Suspects, 17 Clues, 1 Killer

A unique murder has been committed, and the suspect list is staggering: 43,461 names deep. This is not a traditional novel; it is an immersive, hands-on murder mystery puzzle book designed for adults who prefer active deduction over passive reading. Your only tools are a case file, 17 precise clues, and the cryptic instruction: 'KILLER IS PAGE 117.' Solve this whodunnit using pure logic and elimination.

This single, complete investigation requires you to utilize every piece of evidence provided to narrow down the possibilities until only the guilty party remains.

• Read the 17 Clues: Each clue acts as precise evidence, some eliminating hundreds of suspects instantly, others requiring deeper thought.
• Eliminate the Innocent: Work through the suspect list like a detective, crossing out names and tracking deductions.
• Find the Survivor: The goal is to uncover the one name that satisfies all 17 clues, revealing the meaning behind the page 117 reference.

This experience focuses on deep, focused deduction rather than a collection of smaller puzzles.

• One Massive Case: Features one complete murder mystery investigation built around 43,461 suspects.
• Hands-On Deduction: A true whodunnit requiring only a pencil and your logic—no apps or screens needed.
• Fair and Challenging: Pure logic puzzle design ensures no guesswork or red herrings; the truth is always discoverable by following the evidence.
• Immersive Playtime: Provides hours of cozy, immersive deduction, perfect for quiet evenings or long flights.

• Format: Paperback
• Language: English
• Print Length: 244 pages
• Dimensions: 152 x 14 x 229 mm (or 15.24 x 1.4 x 22.86 cm)
• Item Weight: 431 g
• Authors: Deduction House and Dectective House
• Publication Date: June 15, 2026
• ISBN-13: 979-8180998248

If you enjoy logic puzzles, elimination games, and immersive murder mystery challenges, this book offers a unique, hands-on experience perfect for puzzle lovers.