9-12 years

The present book, Scientists Inventions and Discoveries is one among the five books of the series, Children’s Encyclopedia – The World of Knowledge...

A new A-to-Z reference work with over 1,000 entries and 330 clear, detailed drawings and diagrams. This is a comprehensive medical encyclopedia wri...

More than 7000 quotations, arranged thematically for easy lookup

Comprehensive and practical advice on English grammar and usage.

We live in a wonderful world. This encyclopedia collects a wide variety of fantastic facts, all of which are magnificently illustrated in the most ...

An encyclopedia on animals and plants drawing on expertise in close-up wildlife photography. It tackles all the major topics relevant to both plant...

Infomaniac is the perfect companion for the fact-hungry individual of any age! Delve between the covers to find information that will amaze and imp...

What it says in the title with all the details of the places to visit opening times, costs location etc.

The Ripley's Believe It or Not! annual has now firmly established itself as a Christmas must-have, with an ever-growing army of loyal fans. Followi...

The Ripley's Believe It or Not! annual has now firmly established itself as a Christmas must-have, with an ever-growing army of loyal fans. Followi...

The Ripley's Believe It or Not! annual has now firmly established itself as a Christmas must-have, with an ever-growing army of loyal fans. Followi...

Divides the world into continents and introduces their geography, climates and peoples, doing a country by country (180 in number) analysis with st...

Examines such aspects of the natural world as earth formations, weather, seas and rivers, plants, and animals.

This encyclopaedia is a reference work for children of 8 years and over. Presented in an easy-to-use alphabetical layout, the encyclopaedia contain...

This encyclopaedia introduces children to the basic principles of science. Arranged thematically with a comprehensive index, it aims to help reader...

Encyclopedia of Knowledge is a definitive encyclopedia, covering everything kids aged 9+ need to know about the world. Six themed sections for easy...

This richly illustrated general children's encyclopedia has over 300 entries, with subjects arranged alphabetically. A fascinating, fact- filled bo...

Where is the deepest cave? How does a whale stay under water for long periods? What are holograms? Where do crabs climbs trees? When was stonehenge...

These books provide a rich resource of information with maximum impact and minimum clutter. In each book 4000 facts are covered by 400 topics, each...

Fully revised and updated, Guinness World Records 2022 provides a fascinating snapshot of our world today, and the perfect gift for Christmas! Some...

A stunning visual encyclopedia for kids, covering every aspect of science Science: A Children's Encyclopedia brings all the essentials of science f...

This exciting and comprehensive encyclopedia brings science principles within the grap of every child. Clear, authoritative text and well-researche...

A history of work from hunters and gatherers to robots built to do all the hard work for us. Learn about incredible, torturous, exciting and danger...

there are more types of insects than of all other animals put together. Among them are fierce hunters and masters of disguise there are insects tha...