About Dr Gareth Moore
I’m Dr Gareth Moore (gareth@garethmoore.co.uk), the author of over 25 best-selling international puzzle and brain-training titles from a wide range of publishers.
I produce a vast range of different types of puzzles, with a particularly expansive range of Japanese number puzzles - see www.sudokuxtra.com and also www.puzzlemix.com/puzzles.php for many examples, and try clicking the side and top links on these sites too.
My titles include:
- Sudoku Xtra magazine
- The Rough Guide Book of Brain Training – Rough Guides (UK, US)
- Keep Your Brain Fit: 101 Ways to Tone Your Mind – Duncan Baird (UK, US)
- The Little Book of Hard-as-Nails Sudoku Volume 5 – Michael O’Mara (UK)
- The Mammoth Book of Brain Workouts – Constable & Robinson (UK) / Running Press (US)
- Train the Brain: Use It or Lose It – Michael O’Mara (UK)
- The Little Book of Sudoku Volume 4 – Michael O’Mara (UK)
- The 10-Minute Brain Workout – Michael O’Mara (UK)
- Kakuro for Beginners – Hodder Children’s (UK) (2 books; red and blue)
- The Book of Japanese Puzzles – Michael O’Mara (UK) / published in the US by Simon & Schuster as The Essential Book of Japanese Puzzles
- The Book of Hitori – Michael O’Mara (UK)
- Quick Kakuro – Michael O’Mara (UK) / published in the US by Simon & Schuster as The Essential Book of Kakuro 2
- The Book of Hanjie – Michael O’Mara (UK) / published in the US by Simon & Schuster as The Essential Book of Hanjie
- The Book of Kakuro – Michael O’Mara (UK) / published in the US by Simon & Schuster as The Essential Book of Kakuro
- Kids’ 10-minute Brain Workout – Buster Books (UK) / published in the US by Simon & Schuster as Sudoku Makes You Smarter!
- The Kids’ Book of Hanjie – Buster Books (UK) / Simon & Schuster (US)
- The Kids’ Book of Number Puzzles – Simon Scribbles (US) / Buster Books (UK)
- The Kids’ Book of Kakuro – Buster Books (UK) / Simon & Schuster (US)
- The Kids’ Book of Sudoku! Challenge Edition – Simon Scribbles (US)
Also see www.puzzlemix.com/publishers.php for a further selection of published books and magazines, and www.sudokuxtra.com/publish.php for a brief summary of my work, covering puzzles for all fields of publishing, as well as my specialist puzzle design and layout services and experience.
If you’d like to get in touch directly then just send an email to gareth@garethmoore.co.uk .
Please note that all puzzles and solutions on this site are my copyright – do not reproduce them elsewhere without obtaining my permission first.

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