Buster Books loves to create books for curious and creative children, which spark the imagination and encourage exploration. Above all, they are books to be enjoyed.Stuart Atkinson is an amateur astronomer and Outreach Educator. He has written many books on astronomy and space and been the editor/consultant on many more. He spends a lot of his time giving talks about astronomy to school and community groups, and is Secretary of his town's astronomical society. His "Cumbrian Sky" astronomy blog has had over one million hits.Chelen is an illustrator and a lettering artist based in Madrid, Spain. Painting and lettering are her passions and playing with letterpress type is her hobby. She is also addicted to travelling, eating sunflower seeds and buying new books. She has worked for numerous publishers including Penguin Random House, Scholastic and Hachette.Lauren Farnsworth lives on the Essex coast and has worked in publishing for over 15 years, after graduating from Central Saint Martins College of Art and Design.

Lauren is an Editorial Director and illustrator at Buster Books in Clapham. She has worked on a variety of highly successful books, including the Colourtronic series, which has been published in 13 languages and has sold over 67,800 copies in the UK.Dr Gareth Moore (B.Sc (Hons) M.Phil Ph.D) is the internationally bestselling author of a wide range of brain-training and puzzle books for both children and adults, including Anti-stress Puzzles, Ultimate Dot to Dot, Brain Games for Clever Kids®, Lateral Logic, Extreme Mazes and The Ordinance Survey Puzzle Book. His books have sold over a million copies in the UK alone and have sold in 35 different languages.

He is also the creator of online brain-training site BrainedUp.com and runs the daily puzzle site PuzzleMix.com.Sarah Wade is a freelance designer and illustrator based in East Anglia. With more than 50 children's titles in publication, her illustrations are enjoyed by children around the world. She finds inspiration from family forest walks, trips visiting relations in Italy, outings to the local public gardens and beautifully illustrated botanical encyclopaedias.John Woodcock was born in Surrey and, after working in a large London advertising agency after leaving school, he decided to further his art education by studying for a degree in graphic design at Norwich School of Art. After graduating, John moved back to London to work as a freelance illustrator. John has worked for many UK and international publishers, as well as designers and ad agencies around the world. He lives in Suffolk with his wife, two dogs and a cat and still enjoys the excitement and challenge of being a freelancer.

This bumper puzzle book is packed full of out-of-this world challenges, from fiendish mazes and colouring in reveals to stellar dot-to-dot puzzles.This bumper book is packed full of out of this world puzzles, from colour quest reveals and mazes to 'star-to-star' dot-to-dot puzzles. With cryptic clues and fun facts on the left-hand side, there's even the opportunity to learn things you never knew about the universe.

This bumper puzzle book is packed full of out-of-this world challenges, from fiendish mazes and colouring in reveals to stellar dot-to-dot puzzles.

Get ready for launch and blast off into space with Star Quest, the third title in the extremely challenging Puzzle Masters series.

This bumper puzzle book is packed full of out-of-this world challenges, from fiendish mazes and colouring in reveals to stellar 'dot-to-dot' puzzles. With cryptic clues and fun facts added in, there's also lots to learn about our nearest solar neighbours and the far reaches of the universe.

Discover amazing astronauts, the inspiring International Space Station, and gigantic galaxies far, far away.

Put your puzzle skills to the test and don't forget to time yourself, too. Compare times with friends and rivals to discover who is the greatest Puzzle Master in the universe!