{"product_id":"pretty-pocket-sudoku-progressive-medium-to-hard-for-self-improvement-minimal-small-travel-size-logic-puzzles-4-x-6-inches-brown-earth-9781923730649","title":"Pretty Pocket Sudoku - Progressive Medium to Hard for Self-Improvement: Minimal Small Travel Size Logic Puzzles 4 x 6 Inches Brown Earth","description":"\u003cp\u003e\u003cstrong\u003eYou've mastered the basics. Now it's time to sharpen the edge.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMedium sudoku used to take real concentration. Now you finish a grid and barely notice you did it. That's not a bad thing - it means you're ready for more. But \"more\" usually means one of two disappointing options: another book of medium puzzles pretending to be harder, or a leap straight into expert-level grids that leave you staring at an almost-empty board, unsure where to even begin.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis book is built for the space in between.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis pocket-sized sudoku book is designed for solvers ready to move past medium and into real challenge - without the frustrating jump that makes most \"hard\" puzzle books feel more punishing than satisfying. Twelve levels carry you there: six steady steps through medium, then six more through hard, each one a small, deliberate increase from the last. Nothing sudden. Nothing unfair. By the final page, you're solving genuinely hard puzzles - built up to, not thrown at you.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eInside are \u003cstrong\u003e108 puzzles\u003c\/strong\u003e, one per page, in a clean, uncluttered layout with plenty of room to write, erase, and work through your logic without a crowded grid fighting you for space. Prefer to solve in pencil and second-guess yourself? There's room for that too. A full \u003cstrong\u003eanswer key\u003c\/strong\u003e is included in the back, so you can check your work as you go, settle a stubborn puzzle before bed, or simply keep moving without breaking your flow.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eAt just \u003cstrong\u003e4 × 6 inches\u003c\/strong\u003e, it fits in a coat pocket, a handbag, or the seat pocket in front of you - ready the moment you find a spare five minutes. Waiting for a coffee order. Sitting in a car park before an appointment. Winding down at the end of a long day. This is a book built for those in-between moments, not just a desk or an armchair.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe minimal cover - cream on warm browns - was designed to feel calm on a shelf and calm in your hands. No clutter, no noise, no numbers competing for attention before you've even opened the page. Just a clear grid, nine numbers, and a path from confident to sharp.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eA pocket-sized sudoku journey - start steady, finish hard.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Rocket Pants Pty Ltd\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/01\/2026\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781923730649\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 134\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.18lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 6.00h x 4.00w x 0.29d","brand":"Create Calm","offers":[{"title":"Default Title","offer_id":53514345152693,"sku":"9781923730649","price":8.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/files\/9781923730649.jpg?v=1791903725","url":"https:\/\/pastforward.org\/products\/pretty-pocket-sudoku-progressive-medium-to-hard-for-self-improvement-minimal-small-travel-size-logic-puzzles-4-x-6-inches-brown-earth-9781923730649","provider":"Past Forward","version":"1.0","type":"link"}