Books Before Typography A Primer of Information About the Invention of the Alphabet and the History of Book-Making up to the Invention of Movable Types Typographic Technical Series for Apprentices #49

The Invention of the Track Circuit The history of Dr. William Robinson's invention of the track circuit, the fundamental unit which made possible our present automatic block signaling and interlocking systems

Marvels of Scientific Invention An Interesting Account in Non-Technical Language of the Invention of Guns, Torpedoes, Submarine Mines, Up-to-Date Smelting, Freezing, Colour Photography, and Many Other Recent Discoveries of Science

Type: A Primer of Information About the Mechanical Features of Printing Types Their Sizes, Font Schemes, &c. with a Brief Description of Their Manufacture

Compound Words Typographic Technical Series for Apprentices #36

Applied Design for Printers A Handbook of the Principles of Arrangement, with Brief Comment on the Periods of Design Which Have Most Strongly Influenced Printing Typographic Technical Series for Apprentices #43