Nonfiction

Stephen Hawking explores the nature of the universe, time, and space, making complex scientific concepts accessible to the general reader.

The newest addition to the Perfect Pocket Puzzles series. Take a break with over 150 brand new word search puzzles by internationally bestselling author Dr. Gareth Moore.This chic pocket-sized word...

Summon your inner Miss Marple and get ready to deducewhodunnitin this fiendish collection of crime puzzles from Dr Gareth Moore.Mischief is afoot, and you’ve been summoned to stop it –...

Get your puzzle on with the wonderful range of word games to be found in this book.With over 100 puzzles to choose from and ranging from missing vowels to codewords...

Do you have what it takes to be a spy? Learn how to walk in the shadows and take down prolific criminal networks. Containing eight escape room scenarios, test your...

With over 90 fiendishly puzzling cases to crack, get ready to walk in the shoes of a seasoned investigator . . . or step over to the dark side, if...

Lose yourself in a puzzle and get ready to relax with these mindful Sudokus.This book will help you to find peace in a frantic world, by putting your worries to...

Give your logic skills a workout with the brilliant Sudoku puzzles in this book, put together by puzzle master Dr Gareth Moore. Forget your worries, pick up a pen and...

Since ancient times, we have tried to make sense of our universe by observing objects far beyond our abilities to see or touch – from the smallest atom to the...

A new title in the hugely successfulClever Kids®series, this book is filled with sudoku puzzles to put your brain to the test.There are plenty of number puzzles to test your...

A new title in the hugely successfulClever Kids®series, this book is brimming with games to test children's knowledge of STEM subjects – science, technology, engineering and mathematics – in an...

If you’re crazy about Christmas and passionate about puzzles, then this book of wordsearches is for you. Packed with more than 150 wordsearch puzzles to keep bright sparks entertained over...