This is the fifth title in the Fiendish series
- the latest volume of quality previously unpublished puzzles from the puzzle providers
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A collection of 200 previously unpublished Fiendish Su Doku puzzles. Perfect for the expert solver in need of a constant supply of ultra-difficult puzzles. Guaranteed to provide hours of absorbing, brain-stretching entertainment. Since the first Su Doku puzzle appeared in The Times in November 2004, they have become a phenomenon, with over 4 million copies of The Times Su Doku books sold worldwide. You don't need to be a mathematical genius to solve these puzzles; it is simply a question of logic. Each puzzle has a unique solution
- & there's no guesswork required. The Times Su Doku remains the original, the best & the market leader. The puzzles are provided by Wayne Gould, the man who started it all.
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The ultimate puzzle book in cryptic crosswords available, this great book contains 50 jumbo-sized cryptic puzzles to vex your wits & baffle your mind. Specially selected by The Times crossword editor, Richard Browne this original collection is guaranteed to challenge even the most experienced crossword master, unique 23x 23 grids with more clues will require serious word power & a mind to master the cryptic challenge, 24.3cm x 18.7cm x 0.9cm. Pages 128 ...

Ken Ken is the brilliant successor to Su Doku that's taken Japan by storm selling over one million copies in less than a year. In collaboration with The Times, Collins
- the no 1 puzzle publisher
- are proud to be bringing it to the UK. Ken Ken is a new type of brain-training puzzle based on logic & simple arithmetic. Perfect for all ages & highly addictive, Ken Ken puzzles challenge & entertain in an entirely new way! The puzzle was invented by a charismatic Japanese maths teacher, Tetsuya Miyamoto in 2004. The name comes from ' Ken' which is the Japanese word for clever & Ken Ken translates as 'square wisdom'. It's a new type of puzzle based on simple arithmetic & each puzzle involves some or all of the following skills: addition, subtraction, multiplication & division. As with Su Doku there are clearly defined levels for each type of puzzle from beginner & intermediate to advanced & the puzzles can be on any size grid, from 3 x 3 up to 9 x 9. The puzzles improve numeracy, logical thinking, concentration & perseverance. Can you Ken Ken?

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Ken Ken is the brilliant successor to Su Doku that's taken Japan by storm selling over one million copies in less than a year. In collaboration with The Times, Collins
- the no 1 puzzle publisher
- are proud to be bringing it to the UK. Ken Ken is a new type of brain-training puzzle based on logic & simple arithmetic. Perfect for all ages & highly addictive, Ken Ken puzzles challenge & entertain in an entirely new way! The puzzle was invented by a charismatic Japanese maths teacher, Tetsuya Miyamoto in 2004. The name comes from ' Ken' which is the Japanese word for clever & Ken Ken translates as 'square wisdom'. It's a new type of puzzle based on simple arithmetic & each puzzle involves some or all of the following skills: addition, subtraction, multiplication & division. As with Su Doku there are clearly defined levels for each type of puzzle from beginner & intermediate to advanced & the puzzles can be on any size grid, from 3 x 3 up to 9 x 9. The puzzles improve numeracy, logical thinking, concentration & perseverance. Can you Ken Ken?

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The fourth installment of the successful Times Killer Su Doku series. Adding the challenge of arithmetic & taking Su Doku to a new deadly level of difficulty. The puzzles use the same 9x 9 grid as normal Su Doku but with an added mathmatical challenge. The aim is not only to complete every row, column & cube so that it contains the digits 1-9, it is also necessary to ensure that the outlined cubes add up to the same number. With 150 new Killer Su Doku puzzles, you can ease yourself in with the Moderate before taking the plunge & tackling the real killers: 20 Moderate 50 Tricky 50 Tough 30 Deadly For those who like to live dangerously & push beyond their mental comfort zone, steel yourself for The Times' toughest collection yet. ...

This sixth & toughest addition to the successful Times Killer Su Doku series will test your skills to the limit, adding the challenge of arithmetic & taking Su Doku to a new & even deadlier level of difficulty. The puzzles use the same 9x 9 grid as Su Doku but with an added mathematical challenge. The aim is not only to complete every row, column & cube so that it contains the digits 1-9, it is also necessary to ensure that the outlined cubes add up to the same number as well. With 150 new Tough & Deadly Killer Su Doku puzzles, there is no chance to ease yourself in with easy puzzles. For those who like to live dangerously & push beyond their mental comfort zone, steel yourself for The Times' toughest collection yet. ...

The ideal gift for royal fans.

This is the story of a life dedicated to public service, reported by The Times as

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To feed the nation's addiction further, here is the sixth installment of The Times Su Doku puzzles. Now with even more puzzles for the hardened Su Doku addict, The Times Su Doku Book 6 contains 150 puzzles, ranging from mercifully Mild to the uber challenging Super fiendish. 40 Mild puzzles 50 Difficult puzzles 50 Fiendish puzzles 10 Super fiendish puzzles With brand new puzzle suppliers, market-leader The Times offers a whole new collection of numerical conundrums for your brain to wrangle with. ...

With the massive appetite for Su Doku puzzles seemingly insatiable, The Times brings you another offering to satisfy those cravings. With enough puzzles to satisfy even the most avid Su Doku addict, The Times Su Doku Book 7 contains 150 mind-bending variations of the devilish number grid, including: 40 Mild puzzles 50 Difficult puzzles 50 Fiendish puzzles 10 Super fiendish With their new puzzle suppliers, market-leaders The Times continue to offer the best Su Doku puzzles. Four levels of difficulty put your logic to the ultimate test. ...