Science & Engineering

Lippincott's Magazine of Popular Literature and Science, Volume 11, No. 23, February, 1873

Various

Ullr Uprising

H. Beam Piper

International Miscellany of Literature, Art and Science, Vol. 1,
No. 3, Oct. 1, 1850

Various

The Certainty of a Future Life in Mars
Being the Posthumous Papers of Bradford Torrey Dodd

L. P. Gratacap

The Fight for Conservation

Gifford Pinchot

In the Clutch of the War-God

Milo Hastings

The Answer

H. Beam Piper

Treachery in Outer Space

Carey Rockwell

Scientific American Supplement, No. 484, April 11, 1885

Various

Other Worlds
Their Nature, Possibilities and Habitability in the Light of the Latest Discoveries

Garrett Putman Serviss

International Weekly Miscellany of Literature, Art and Science - Volume 1, No. 9, August 26, 1850

Various

Brigands of the Moon

Ray Cummings

Regeneration

Charles Dye

Little Journeys to the Homes of the Great - Volume 12
Little Journeys to the Homes of Great Scientists

Elbert Hubbard

The Report on Unidentified Flying Objects

Edward J. Ruppelt

Police Operation

H. Beam Piper

The Last Man

Mary Wollstonecraft Shelley

The Chemical History of a Candle

Michael Faraday

Scientific American Supplement, No. 841, February 13, 1892

Various

Scientific American Supplement, No. 794, March 21, 1891

Various

The Stolen Bacillus and Other Incidents

H. G. Wells

International Weekly Miscellany of Literature, Art and Science - Volume 1, No. 7, August 12, 1850

Various

The War of the Wenuses

Charles L. Graves

Tom Swift and the Electronic Hydrolung

II Victor Appleton

Transactions of the American Society of Civil Engineers, Vol. LXX, Dec. 1910
A Concrete Water Tower, Paper No. 1173

A. Kempkey

Creierul, O Enigma Descifrata

Dorin Teodor Moisa

Across the Zodiac
The Story of a Wrecked Record

Percy Greg

Robur de Veroveraar

Jules Verne

Lippincott's Magazine of Popular Literature and Science, Volume 22. October, 1878.

Various

Omhoog in het luchtruim! Praatje over het luchtvaartvraagstuk
De Aarde en haar Volken, 1908

Frederike van Uildriks

The Brain, A Decoded Enigma

Dorin Teodor Moisa