Spilsbury, Richard

This book introduces the forms of energy and explains the two states of energy called potential energy and kinetic energy.

Provides an overview of the global economy, discussing who controls it, recessions, and microlending.

Describes the tools and techniques used by forensics to solve mysteries that involve counterfeit and forged objects, and discusses fake money, reproductions of paintings, and more.

Introduces the properties of sound and includes related, hands-on activities.

Introduces the properties of light and includes related, hands-on activities.

This book discusses the plight of great white sharks and why they are near extinction, as well as some of the ways humans can help.

This book discusses the plight of Bengal tigers and why they are near extinction, as well as some of the ways humans can help.

This book discusses the plight of American alligators and why they are near extinction, as well as some of the ways humans can help.