Put your logic and reasoning to the test and use your powers of deduction to solve over 70 fiendish cases.

Can you think like a detective? Sit back in your armchair, grab a pen and get ready to put your sleuthing skills to the test with this bumper casefile of over 70 criminally difficult puzzles to solve.

Work out whodunnit by observing the details of each crime, examining the clues and investigating the suspects, and piece it all together to stop the culprit in their tracks. Pit your wits against audacious thieves, mysterious murderers and many more perplexing preparators besides, as you try to solve the crimes in time.

Featuring an array of puzzles, from logic challenges to picture and memory games and more, The Armchair Detective Puzzle Book is the ultimate book for fans of murder mysteries and true crime alike.

Summon your inner Miss Marple and get ready to deduce whodunnit in this fiendish collection of crime puzzles from Dr Gareth Moore.

Mischief is afoot, and you’ve been summoned to stop it – pit your wits against nefarious criminals and solve a town-ful of mysteries. Put your Agatha Christie hat on and find out if you’re sharp enough to catch the criminals before they cause any more trouble.

Featuring 10 scenarios, each scenario opens with a scene setting and notes made in the notebook of the investigator which lead you through a series of puzzles to the denouement.

With all kinds of puzzles, from sudoku to hanjie and word searches to ciphers, this book will put your wits to the test – so get your Agatha Christie on, grab a cup of tea and a pencil and get ready to snuggle up with this perplexing collection of cosy crime puzzles.

G. T. Karber, the creator of the popular online daily mystery game Murdle, presents the third collection of 100 original murder mystery logic puzzles―a perfect gift for mystery fanatics and puzzlers to hone their minds and solve a series of crimes.

Who committed the shocking crime?
What wild weapon did they wield?
Where was the killing committed?

Deductive Logico is ready to kick back and relax on his long-awaited vacation…but murder doesn’t take time off. In Murdle: Volume 3, these clever and hilarious mini-mystery puzzles will challenge you to find whodunit, how, where, and why.

• Use your skills of deduction to solve each mystery one by one.
• Reveal the mastermind behind the SPY secret agency and discover the secret location of TekTopia.
• Uncover the truth about the evil AI supercomputer MORIARTY before it’s too late!

Packed with illustrations, codes, and maps, and brimming with wit and intrigue, Murdle: Volume 3 is a thrilling casebook for the armchair detective in everyone.

Remarkable word search – over 90 pages!

Brain-eye coordination!

Brain-eye coordination!

Can you solve the puzzles and piece together the clues to find out who dunnit?

The Mystery Agency Puzzle Book is an interactive book where murder mystery meets escape room-style puzzle solving, in an epic adventure for all the family. Put yourself to the test, and follow the story, working your way through a whole host of challenges - from deciphering clues at crime scenes and searching for hidden pieces of evidence in the pages - to satisfy your inner detective.

Look out also for interactive elements within the book that will take each mystery to a whole new level.

Indulging in the activity of solving Sudoku games will not only improve the doer’s concentration and memory but it will also help to keep Alzheimer’s away from the elderly. The excitement of solving these brain teasing games can also help raise the happiness quotient and being a great remedy for boredom. By indulging in these brain games, it will help to improve one’s concentration and at the same time assist in reducing tension, stress and also anxiety. The games will undoubtedly promote a healthy mindset, enhance competitive spirit and thus developing problem-solving skills. Practising solving Sudoku puzzles will ultimately improve one’s thinking skills and thereby assisting in the analysing of the relation between the whole and the part.

Un conjunto ameno de problemas, pasatiempos y enigmas que introducen, en forma de acertijos, todos los conceptos basicos de la logica.

Un divertido libro de juegos y acertijos logicos que se diferencia de la mayaria de las obras de este genero en que los problemas que presenta como amenos pasatiempos no son intrascendentes, pues introducen al lector en importantes cuestiones de la logica, la teoria la teoria de conjuntos y la teoria de la computabilidad.