British Army Challenge Book The Must-Have Puzzle Book for This Christmas! Moore, Dr Gareth Heftet / 2019 / Engelsk
Target Practice 100 Darts Puzzles to Solve and Bullseyes to Hit - the perfect Christmas gift and stocking filler for all darts fans Moore, Dr Gareth Heftet / 2025 / Engelsk
RSPB Garden Birdwatcher's Puzzle Book Over 150 questions, brainteasers and curious conundrums about the birds in your garden Couzens Dominic Heftet / 2023 / Engelsk
RHS Gardener's Quiz & Puzzle Book 100 Brainteasers for Gardeners Who Know Their Onions Akeroyd Simon Heftet / 2019 / Engelsk
RSPB Great British Birdwatcher's Puzzle Book Test your ornithological knowledge! Couzens Dominic Heftet / 2022 / Engelsk
At Sixes and Sevens How to Understand Numbers and Make Maths Easy Riley, Rachel Innbundet / 2021 / Engelsk