202 books • 15 series
Turn On The Logic Suguru 200 Hard Puzzles 9x9 (Volume 11) (Suguru Puzzle Book, #11)
Turn On The Logic Suguru 200 Hard Puzzles 9x9 (Volume 10) (Suguru Puzzle Book, #10)
Turn On The Logic Suguru 200 Hard Puzzles 9x9 (Volume 9) (Suguru Puzzle Book, #9)
Turn On The Logic Suguru 200 Normal Puzzles 9x9 (Volume 8) (Suguru Puzzle Book, #8)
Turn On The Logic Suguru 200 Normal Puzzles 9x9 (Volume 6) (Suguru Puzzle Book, #6)
Turn On The Logic Suguru 200 Normal Puzzles 9x9 (Volume 7) (Suguru Puzzle Book, #7)
Turn On The Logic Suguru 200 Easy Puzzles 9x9 (Volume 4) (Suguru Puzzle Book, #4)
Turn On The Logic Suguru 200 Easy Puzzles 9x9 (Volume 3) (Suguru Puzzle Book, #3)
Turn On The Logic Suguru 200 Normal Puzzles 9x9 (Volume 5) (Suguru Puzzle Book, #5)
Turn On The Logic Suguru 200 Easy Puzzles 9x9 (Volume 2) (Suguru Puzzle Book, #2)