Take cover! This second book in our Su Doku Grandmaster series contains even more of the most ferocious puzzles ever to stalk to earth, puzzles so hard they have never been set down in print before.
Compiled by Andrew Stuart, a top British puzzle maker, this collection of Su Doku will test the best. Every puzzle can be solved through logical deduction alone. But they go well beyond the level of the most difficult daily puzzles and will challenge your solving abilities to breaking point.
• 40 ‘tough’ puzzles equivalent to the ‘fiendish’ puzzles found in newspapers
• 40 ‘diabolical’ Su Doku that will make you tear your hair out
• 21 ‘extreme’ puzzles, the like of which has never been seen
"synopsis" may belong to another edition of this title.
Collins has been publishing educational and informative books for almost 200 years. Throughout this rich heritage we have maintained an impressive record in creating market-leading products across various sectors.
"About this title" may belong to another edition of this title.
Book Description HarperCollins UK. Hardcover. Book Condition: New. 0007463529 *BRAND NEW* Ships Same Day or Next!. Bookseller Inventory # NATARAJB1FI876683
Book Description HarperCollins UK, 2012. Hardcover. Book Condition: New. book. Bookseller Inventory # 7463529
Book Description HarperCollins UK, 2012. Hardcover. Book Condition: New. book. Bookseller Inventory # 0007463529