Third-Degree Black Belt Sudokuâ® (Martial Arts Puzzles Series) by Frank Longo buy used Used & Rare price $5.82 new from $8.95 shop with confidence SPECIAL SHIPPING CONSIDERATIONS FOR USED & RARE ITEMS. Please see the special considerations for shipping Used & Rare items, including extended delivery times, possible import duties & taxes. Availability: Ships within 1 week Format: Softcover Publisher: Puzzlewright Condition: The following ISBNs are associated with this title: ISBN - 10: 1402746490 ISBN - 13: 9781402746499 Seller Comments: This book shows minor wear and is in very good condition. Blue Cloud Books-Hot deals from the land of the sun. From the Publisher Watch outthese sudoku might crush even the most stalwart of solvers!