The Botanical Magazine, Vol. 5 Or, Flower-Garden Displayed By: William Curtis

Mother Earth Land Grants in Virginia 1607-1699 By: Walter Stitt Robinson

Modus Vivendi By: John Berryman

The Starvation Treatment of Diabetes By: Lewis Webb Hill

Criminal Sociology By: Enrico Ferri

The Pygmy Planet By: Jack Williamson

The Aggravation of Elmer By: Robert Arthur

The Man from Time By: Frank Belknap Long

The Story of Germ Life By: Herbert W. Conn

Droozle By: Frank Banta

Pandemic By: Jesse F. Bone

The Mind Master By: Arthur J. Burks

Policing the Plains Being the Real-Life Record of the Famous North-West Mounted Police By: R. G. (Roderick George) MacBeth

Alien Offer By: Al Sevcik

Essays Towards a Theory of Knowledge By: Alexander Philip

The Code of Honor, Or, Rules for the Government of Principals and Seconds in Duelling By: John Lyde Wilson

The Naturalist on the River Amazons By: Henry Walter Bates

The Natural History of Selborne, Vol. 1 By: Gilbert White

Fire People By: Ray Cummings

The Best Made Plans By: Everett B. Cole

The Invaders By: Murray Leinster

Philosophical Transactions of the Royal Society - Vol 1 - 1666 Giving some Accompt of the present Undertakings, Studies, and Labours of the Ingenious in many considerable parts of the World By: Various

Theologico-Political Treatise — Part 3 By: Benedictus de Spinoza

Almost A Man By: Mary Wood-Allen

A Question of Courage By: Jesse F. Bone

Astronomy of To-day A Popular Introduction in Non-Technical Language By: Cecil Goodrich Julius Dolmage

Marine Protozoa from Woods Hole Bulletin of the United States Fish Commission 21:415-468, 1901 By: Gary N. (Gary Nathan) Calkins

Lost in Translation By: Laurence M. Janifer

Every Girl's Book By: George Frank Butler

The Woman Beautiful or, The Art of Beauty Culture By: Helen Follett Jameson

The Untouchable By: Stephen A. Kallis

Bear Trap By: Alan Edward Nourse

Valerius Terminus; of the interpretation of nature By: Francis Bacon

Biographies of Distinguished Scientific Men First Series By: François Arago

Birds of the Rockies By: Leander S. Keyser

Project Trinity 1945-1946 By: Steve Rohrer

Fifty Years of Railway Life in England, Scotland and Ireland By: Joseph Tatlow

The Western World Picturesque Sketches of Nature and Natural History in North and South America By: William Henry Giles Kingston

First Book in Physiology and Hygiene By: John Harvey Kellogg

It's a Small Solar System By: Allan Howard

Weak on Square Roots By: Russell Burton

Gilbertus Anglicus Medicine of the Thirteenth Century By: Henry Ebenezer Handerson

The Medallic History of the United States of America 1776-1876 By: J. F. (Joseph Florimond) Loubat

Belly Laugh By: Randall Garrett

The Gay Rebellion By: Robert W. Chambers

The Great Dome on Mercury By: Arthur Leo Zagat

Food Guide for War Service at Home By: Frances Swain

The Helpful Hand of God By: Tom Godwin

The Leader By: Murray Leinster

Jerome Cardan A Biographical Study By: W. G. (William George) Waters

On the Relations of Man to the Lower Animals By: Thomas Henry Huxley

The Mississippi Saucer By: Frank Belknap Long

The Big Bounce By: Walter S. Tevis

Final Weapon By: Everett B. Cole

Honeymoon in Space By: George Griffith

The Star Hyacinths By: James H. Schmitz

Warning from the Stars By: Ron Cocking

Self Mastery Through Conscious Autosuggestion By: Emile Coué

Flowers and Flower-Gardens With an Appendix of Practical Instructions and Useful Information Respecting the Anglo-Indian Flower-Garden By: David Lester Richardson

The Open Air By: Richard Jefferies