Pocket Sudoku Puzzle Game Book [ Medium Level ] : 100 Sudoku Puzzles Medium Level Volume 1 For Both Adults & Kids.

I purchased this book with the hope to fit into my pocket. But it turned out to be standard book size. Why such name when it won’t even fit into your pocket

If you are neither too beginner nor an expert than you start from this book, i have bought every edition from the same publisher and have gone through every puzzles, they provide arguably very wide range of puzzles.