The Science Behind Swimming, Diving, and Other Water Sports (Edge Books: Science of the Summer Olympics)

The Science Behind Athletics (Science of the Summer Olympics)

The Science Behind Football, Volleyball, Cycling and Other Popular Sports

Remembering the Dead Around the World

Horrible Jobs in Colonial Times (History's Most Horrible Jobs)

Horrible Jobs of the Renaissance (History's Most Horrible Jobs)

Let's Look at Countries: Let's Look at Peru

Reptile Superstars

Mammal Superstars (Part of the Animal Superstars series)

The Split History of the Norman Conquest : A Perspectives Flip Book

Isaac Newton (Science Biographies)

Science Superstars: Galileo

Science Superstars: Louis Pasteur

Breathtaking Beetles (Marvellous Minibeasts!)

Dazzling Dragonflies ( Marvellous Minibeasts!)

What Is A Dictatorship

What Is a Monarchy?

What Is Communism

Spies of World War I

WHAT YOU NEED TO KNOW ABOUT ALLERGIES

The Fight Against War and Terrorism

Gravity

Gravity

The Orchestra