![Sweet 16: A New Numbers Puzzle](/uploads/profile_image/6e7/6e94b71e-e90e-4084-a67e-24f6459906e7.jpg?m=1522359918)
Sweet 16: A New Numbers Puzzle
Book
Sharpen your pencil and get ready to boost your brain with this brand-new numbers game. To solve...
![The Mammoth Book of Logical Brain Games](/uploads/profile_image/375/040a8d79-bda4-4c12-87b6-8f177b7c3375.jpg?m=1522340028)
The Mammoth Book of Logical Brain Games
Book
From Dr Gareth Moore, the bestselling author of over 35 puzzle books, comes the world's most...
![Su Doku Gold](/uploads/profile_image/ffc/7f4ce61f-3241-4adb-b9f1-d2d275dc1ffc.jpg?m=1522357751)
Su Doku Gold
Book
Su Doku Gold is the third title in a new series of books from the Su Doku master, Wayne Gould. The...
![Word Search Sudoku](/uploads/profile_image/17d/3f3e4d15-bbde-4b60-a7a0-0d22efb6317d.jpg?m=1522357192)
Word Search Sudoku
Frank Longo and Francis Heaney
Book
Lovers of sudoku, wordplay, and logic will go wild over this puzzle mash-up. Start solving these 72...
![Clever Commuter: Puzzles, Tests and Problems to Solve on Your Journey](/uploads/profile_image/4d1/d75afb4a-0db1-41bb-b2e8-af7752ff24d1.jpg?m=1522353925)
Clever Commuter: Puzzles, Tests and Problems to Solve on Your Journey
Book
Train your brain with these mental workouts designed specifically for your daily commute. Do you...
Sherlock: The Puzzle Book
Steve Tribe, Cavan Scott and Christopher Maslanka
Book
'Dear God, what is it like in your funny little brains? It must be so boring.' Can you pit your wits...
![Sudoku: No.3](/uploads/profile_image/828/53d5eed9-7d81-4d64-a22a-39fd02256828.jpg?m=1522332802)
Sudoku: No.3
Book
Give your brain a workout and test your logic skills as you progress through the challenging puzzles...
![How to Win at Russian Roulette: And Other Fiendish Logic Problems](/uploads/profile_image/6ff/8c6ebdee-f503-4e0e-87e5-e9d4f2a836ff.jpg?m=1522358121)
How to Win at Russian Roulette: And Other Fiendish Logic Problems
Book
Train your brain or spice up a long journey with this compendium of crazed conundrums and crackpot...
![Puzzle Me This](/uploads/profile_image/790/3ce70ba3-7cc0-4e1c-8715-225c32491790.jpg?m=1568016301)
Puzzle Me This
Book
Luke Schumaker designs computer games, working from his home. Every day he walks his dog in the...
Contemporary MM Romance
![Einstein's Puzzle Universe](/uploads/profile_image/aa3/e287f4c0-1405-43e4-9889-18aac78c3aa3.jpg?m=1522329152)
Einstein's Puzzle Universe
Book
Imagine stepping into the mind of Albert Einstein, the greatest physicist of all time. Try to think...