Time Crime By: H. Beam Piper

Outlines of Greek and Roman Medicine By: James Elliott

What a Young Woman Ought to Know By: Mary Wood-Allen

The Gifts of Asti By: Andre Norton

The Sceptical Chymistor Chymico-Physical Doubts By: Robert Boyle

Essays in War-Time Further Studies in the Task of Social Hygiene By: Havelock Ellis

Sex--The Unknown Quantity The Spiritual Function of Sex By: Alexander J. (Alexander James) McIvor-Tyndall

The Sailor's Word-Book An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. By: W. H. (William Henry) Smyth

Five of Maxwell's Papers By: James Clerk Maxwell

Old English Patent Medicines in America By: George B. Griffenhagen

Criminal Psychology; a manual for judges, practitioners, and students By: Hans Gustav Adolf Gross

A Book of Remarkable Criminals By: Henry Brodribb Irving

The Secret of the Island By: Jules Verne

Secret Societies And Subversive Movements By: Nesta Helen Webster

Danger! and Other Stories By: Sir Arthur Conan Doyle

Aphrodisiacs and Anti-aphrodisiacs: Three Essays on the Powers of Reproduction By: John Davenport

How to Live Rules for Healthful Living Based on Modern Science By: Irving Fisher

The Mushroom, Edible and Otherwise Its Habitat and its Time of Growth By: Miron Elisha Hard

A Critique of the Theory of Evolution By: Thomas Hunt Morgan

Invaders from the Infinite By: John Wood Campbell. Jr.

The Hated By: Frederik Pohl

With The Night Mail A Story of 2000 A.D. (Together with extracts from the comtemporary magazine in which it appeared) By: Rudyard Kipling

Ducks at a Distance A Waterfowl Identification Guide By: Bob Hines

Lives of the Most Remarkable Criminals Who have been Condemned and Executed for Murder, the Highway, Housebreaking, Street Robberies, Coining or other offences By: Arthur L. Hayward

A Handbook of Some South Indian Grasses By: C. Tadulinga Mudaliyar

The Biology, Physiology and Sociology of Reproduction Also Sexual Hygiene with Special Reference to the Male By: Winfield Scott Hall

The Street That Wasn't There By: Clifford D. Simak

Scouting For Girls, Official Handbook of the Girl Scouts By: Girl Scouts of the United States of America

Delineations of the Ox Tribe The Natural History of Bulls, Bisons, and Buffaloes. Exhibiting all the Known Species and the More Remarkable Varieties of the Genus Bos. By: George Vasey

Bird Houses Boys Can Build By: Albert Frederick Siepert

Herbal Simples Approved for Modern Uses of Cure By: William Thomas Fernie

Earthmen Bearing Gifts By: Fredric Brown