History

Life Atomic

The Story of Computing

Illustrated Encyclopedia of Small Arms

The Secret War

The Governor: Controlling the Power of Steam Machines

After the Map

The Details of the Rocket System

The Way of the Air: A Description of Modern Aviation

From a Nickel to a Token

Electric Gas Lighting: How to Install Electric Gas Ignition Apparatus

Watch and Clock Escapements

The Panama Canal and Its Makers

A Text-book of Paper-making

History of the Transformer

Engineers and their triumphs

An Attempt to Analyse the Automaton Chess Player of Mr. De Kempelen

Central-Station Electric Lighting

Locomotive Engine Running and Management

Inventions in the Century

History of electric light