Chris Oxlade

Olympics (Eyewitness Books)

The Mystery of Crop Circles

The Usborne illustrated dictionary of science.

Trains

Glass (Materials, Materials, Materials)

Metamorphic rock

Sedimentary rock

Emergency vehicles

The Mystery of the Bermuda Triangle

My first e-mail guide

Rocks

Igneous rock

Bicycles

History of Telecommunications

The Usborne illustrated dictionary of chemistry

The World of the Microscope (Usborne Science & Experiments)

Using batteries

Africa

Soil

Introducing North America

Elements and compounds

States of Matter (Chemicals in Action)

Water (Materials, Materials, Materials)

Wheels

The Mystery of Ufos (Can Science Solve?)

Metals

Motorbikes (Heinemann First Library)

Bridges

History of Computers

History of Transport

Gunpowder

Introducing Australia

Fossils

Minerals

Animal Classification

The history of robots

Can science solve the mystery of life on other planets?

The Mystery of the Death of the Dinosaurs (Can Science Solve)

Screws

Skyscrapers