Technology History
- The Atomic Bombings of Hiroshima and Nagasaki
The Manhattan Engineer District · 1946
- British Airships, Past, Present, and Future
George Whale · 1919
- Edison: His Life and Inventions
Frank Lewis Dyer & Thomas Commerford Martin · 1910
- Edward Jenner and Vaccination
D. Fraser Harris · 1915
- Flying Machines: Construction and Operation
W.J. Jackman & Thos. H. Russell · 1912
- Forty Centuries of Ink
David Nunes Carvalho · 1904
- Heroes of the Telegraph
John Munro · 1891
- A History of Aeronautics
Vivian & Marsh · 1921
- The Jargon File
Eric S. Raymond · 1996
- Men of Invention and Industry
Samuel Smiles · 1884
- Trinity Site
U.S. Department of Energy · 1967
- Wonderful Balloon Ascents: Or, the Conquest of the Skies
F. Marion · 1870