The Times Samurai Su Doku 7: 100 challenging puzzles from The Times: 100 extreme puzzles for the fearless Su Doku warrior (The Times Su Doku)

Good series of books if you’re into sudoku.

These are the best samurai books in my opinion. Good size for completion.

Great for when your bored and you want a challenge

Waiting for book 8 now............

my wife love these puzzle books

Fine

Always get these editions, puzzles sometimes very hard but good brain exercise. Like the size of the grids and quality of the paper.

Bought as a gift, my Mum liked it ☺️