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Line of Duty Case Files
The Official Puzzle Book
Brief Description
Do you have what it takes to join AC-12? Superintendent Ted Hastings wants one thing, and one thing only: to catch bent coppers. And he needs your help on a series of brand-new operations. In Line of Duty Case Files: The Official Puzzle Book, you'll step...
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See moreDo you have what it takes to join AC-12? Test your wits with the official Line of Duty Puzzle Book.
Line of Duty Case Files is the ultimate immersive puzzle for the millions of fans of the UK's most-watched drama.
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Description
Do you have what it takes to join AC-12?
Superintendent Ted Hastings wants one thing, and one thing only: to catch bent coppers. And he needs your help on a series of brand-new operations.
In Line of Duty Case Files: The Official Puzzle Book, you'll step into the shoes of an AC-12 investigator. This fully authorized companion book combines a gripping, entirely original narrative with mind-bending puzzles that will test your logic, observation, and nerve.
Key Features:
- 100% Original Content: Features entirely new scenarios and cases for you to crack.
- 4 Types of Core Challenges: Master Logic Puzzles, Observation Challenges, Code-Breaking, and immersive narrative 'Glass Box' Interrogations.
- Meet Your Team: Follow DI Kate Fleming's undercover leads and DS Steve Arnott's data trails, all while answering to the Gaffer himself.
- Immersive Design: Includes 'handwritten' character banter in the margins and realistic redacted evidence files for a truly authentic experience.
- The Perfect Gift: A must-have for crime drama lovers, puzzle enthusiasts, and anyone who knows exactly what a 'reg 15' is.
Don't let "H" get away with it. Grab your pen, open the case file, and start the investigation.
Book Details
INFORMATION
ISBN: 9781037423987
Publisher: Pan Macmillan
Format: Paperback / softback
Date Published: 05 November 2026
Country: United Kingdom
Imprint: Macmillan
Audience: General / adult
DIMENSIONS
Width: 153.0mm
Height: 234.0mm
Weight: 0g
Pages: 224
About the Author
Dr Gareth Moore is the internationally bestselling author of a wide range of brain-training and puzzle books for both children and adults, including The Murder Mystery Puzzle Book series, The Whodunnit Puzzle Book, Meowdle, The Fantasy Puzzle Book, The Ordnance Survey Puzzle Book, Anti-stress Puzzles and RHS Gardener's Quiz & Puzzle Book. His books have sold over a million copies in the UK alone and have sold in 35 different languages. He is also the creator of online brain-training site BrainedUp.com and runs the daily puzzle site PuzzleMix.com. Laura Jayne Ayres is a puzzle writer and researcher. After studying linguistics at the University of Cambridge, she worked as a playwright before joining Dr Gareth Moore's puzzle team. Books that she has worked on with Gareth include the successful The Murder Mystery Puzzle Book series, Spydle, Hacked: The Cyber Crime Puzzle Book, The Great British Puzzle Book, The Perfect Crime Puzzle Book, The Nautical Puzzle Book and The Ordnance Survey Kids' Adventure Book. Together, they are the authors of Line of Duty Case Files: The Official Puzzle Book.
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