The Times Fiendish Su Doku Book 3: 200 Challenging Puzzles from the Times

A new collection of previously unpublished Fiendish Su Doku puzzles with the added bonus of 30 Super Fiendish puzzles. Perfect for the advanced solver in need of a constant supply of ultra-difficult puzzles. Guaranteed to provide hours of absorbing, brain-stretching entertainment.

• | By (Author): The Times Mind Games
• | Publisher: HarperCollins Publishers
• | Publication Date: Feb 04, 2010
• | Country of Publication: United Kingdom
• | Number of Pages: 320 pages
• | Language: Unknown
• | Binding: Paperback|Softback
• | ISBN-10: 0007319673
• | ISBN-13: 9780007319671