Mind Wrapper Sudoku Challenge Puzzles Vol 1: Difficult Sudoku Books Edition

This title is printed to order. This book may have been self-published. If so, we cannot guarantee the quality of the content. In the main most books will have gone through the editing process however some may not. We therefore suggest that you be aware of this before ordering this book. If in doubt check either the author or publisher’s details as we are unable to accept any returns unless they are faulty. Please contact us if you have any questions.

This Sudoku book is not for the hotheaded. The level of difficulty of the puzzles included here are reserved for the serious learners and those who have the patience to really think deep and figure out patterns. You will not be given clues; rather, you will be left on your own strategies. If you think you can complete this Sudoku book, then buy a copy today!