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.

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.

For Jack Reacher fans who love a brain-teasing challenge, enjoy your hero vanquishing bad guys in the form of sudokus, word wheels, word searches and Murdle-style reasoning puzzles. Puzzle solving has never been so bloody. Created by Alan Connor, puzzle setter for hit TV shows The Traitors, Ludwig, House of Games and Only Connect.

You don't need to have read Jack Reacher novels to know how to play. You just need to adopt Reacher's cool, calm, matter-of-fact approach to solve the puzzles. You’ll be listening to blues following up on clues to save the day.

The puzzles suit those who like to work alone in a diner with a bottomless cup of coffee as much as those who like to work in a group, sharing their knowledge to reach a solution.

Remember, be on your feet and be ready. If in doubt, drink coffee.

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.

Remarkable word search – over 90 pages!

More than 150 Sudoku puzzles.

Remarkable word search – over 90 pages!

A cozy mystery story combined with themed word search puzzles creates an interactive and charming whodunit experience in this fun new format that invites you to solve the case as you uncover clues.

Abby Jones has it all figured out: moving to Cranberry Creek will give her the fresh start she needs. From opening her brand-new bookstore on Main Street to learning to love her busybody landlady, Myrna, to spending her time on her favorite cozy hobby (word searches!), Abby has her hands full. But when a famous author is mysteriously murdered at her bookstore’s opening event, her new future is at stake. It’s up to Abby, with the help of some new friends, to solve the case.

Brain-eye coordination!

Brain-eye coordination!

Puzzle enthusiasts will delight in this new collection of fresh Jumble® word puzzles, a perennial fan favourite for its wit and approachable humour. For over 40 years, millions of newspaper readers have delighted in solving Jumble®, which appears in hundreds of national papers and in these puzzle books that offer hours of challenging wordplay and fun. Each page features a series of mixed-up words coupled with a cartoon clue, and one letter from each word is used to form the answer to the puzzle.

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.

Based on the "Concise Oxford Dictionary", the 100,000 entries in this anagram finder are arranged by word length, from two-letter up to twelve-letter words, and alphabetically by key. The key is simple to use, and is constructed by the alphabetical arrangement of the letters in the anagram. Standard English words are included, as well as foreign words, phrases, idioms, and irregular forms. It is intended for word-game players who want a quick look-up guide for solving anagrams, and for crossword compilers who want to set anagrams themselves.

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