Trinity site By: National Atomic Museum (U.S.)

The Mother and Her Child By: Lena K. (Lena Kellogg) Sadler

Valley of Dreams By: Stanley Grauman Weinbaum

Dead World By: Jack Douglas

Other Worlds Their Nature, Possibilities and Habitability in the Light of the Latest Discoveries By: Garrett Putman Serviss

Miscellaneous Mathematical Constants By: Simon Plouffe

The Battle with the Slum By: Jacob A. Riis

Primitive Psycho-Therapy and Quackery By: Robert Means Lawrence

Sketches of the Natural History of Ceylon By: James Emerson Tennent

The Romance of Names By: Ernest Weekley

The Devil's Asteroid By: Manly Wade Wellman

Among the Trees at Elmridge By: Ella Rodman Church

Mankind in the Making By: H. G. Wells

Hitchhiker's Guide to the Internet By: Ed Krol

Of Time and Texas By: William F. Nolan

The Botanical Magazine, Vol. 3 Or, Flower-Garden Displayed By: William Curtis

Lighter Than You Think By: Nelson Slade Bond

The Issahar Artifacts By: Jesse F. Bone

Attention Saint Patrick By: Murray Leinster

Gun for Hire By: Mack Reynolds

The Guardians By: Irving E. Cox

The Botanical Magazine, Vol. 4 Or, Flower-Garden Displayed By: William Curtis

How Two Boys Made Their Own Electrical Apparatus Containing Complete Directions for Making All Kinds of Simple Apparatus for the Study of Elementary Electricity By: Thomas M. (Thomas Matthew) St. John

Applied Psychology for Nurses By: Mary F. Porter

Evolution of Theology: an Anthropological Study By: Thomas Henry Huxley

Dearest By: H. Beam Piper

Captain Canot or, Twenty Years of an African Slaver By: Theodore Canot

The Lani People By: Jesse F. Bone

Trees of the Northern United States Their Study, Description and Determination By: A. C. (Austin Craig) Apgar

Women As Sex Vendors or, Why Women Are Conservative (Being a View of the Economic Status of Woman) By: R. B. (Roscoe Burdette) Tobias

The Foundations of the Origin of Species Two Essays written in 1842 and 1844 By: Charles Darwin

Mendelism Third Edition By: Reginald Crundall Punnett