This stylish sudoku collection contains over 100 mind-bending puzzles,
produced by the Bletchley Park Trust.
Bletchley Park was the British codebreaking HQ during World War II, who
deciphered encrypted messages from enemy forces. Bletchley Park once
used a crossword competition to select new recruits, and puzzles and
codebreaking have been linked in the public mind ever since.
Whether you are a keen beginner or a seasoned puzzler, each of these
varied sudoku grids will leave you much to ponder and deduce. So follow
in the footsteps of the Bletchley Park codebreakers and hone your
puzzle-solving skills with this brilliant book.
ABOUT THE SERIES: This book forms part of a series of puzzles books
produced by the Bletchley Park Trust, a vibrant and fascinating heritage
site celebrating the World War II codebreakers who were stationed there.
Sales of this book support its running.