A bumper collection of 300 quick crossword puzzles to test your word knowledge and have you reaching for the thesaurus. The puzzles are in a standard 13x13 grid size. How quickly can you solve these? You will find the solutions easily at the back of the book. Keep your mind sharp and improve your word power at the same time. Ideal for whiling away the time while travelling, on holiday or relaxing at home.

Conceptis Puzzles is the world’s leading number-logic and picture-logic puzzle supplier to magazine, newspaper, book, mobile, game console, and board game providers. Every day, more than 10 million pages with Conceptis puzzles are printed in 40 countries worldwide. Their previous Puzzlewright books include Sudoku Variants, Black Belt Kakuro, Mensa® Sudoku, Samurai Sudoku, Paint-doku, and dozens of others.

Get ready to fight your way to the top of the sudoku ranks! Each book in the Martial Arts sudoku series will contain 300 puzzles, with a different blend of variants depending on the difficulty level. White Belt Sudoku Variants will include the most accessible puzzle types at their easiest level.

Get ready to fight your way to the top of the sudoku ranks! Each book in this Martial Arts sudoku series will contain 300 puzzles, with a different blend of sudoku variants depending on the difficulty level. Brown Belt Sudoku Variants will include puzzle types featured in the Green Belt at a higher level, as well as some additional variants.