The Negro By: William E. B. Du Bois

Tom Swift and His Submarine Boat, or, under the Ocean for Sunken Treasure By: Victor Appleton

The King's Post Being a volume of historical facts relating to the posts, mail coaches, coach roads, and railway mail services of and connected with the ancient city of Bristol from 1580 to the present time By: Robert Charles Tombs

Graveyard of Dreams By: H. Beam Piper

Hall of Mirrors By: Fredric Brown

Lease to Doomsday By: Lee Archer

Day of the Moron By: H. Beam Piper

The Sargasso of Space By: Edmond Hamilton

Respiration Calorimeters for Studying the Respiratory Exchange and Energy Transformations of Man By: Thorne M. (Thorne Martin) Carpenter

The First 498 Bernoulli Numbers By: Simon Plouffe

The Standard Electrical Dictionary A Popular Dictionary of Words and Terms Used in the Practice of Electrical Engineering By: T. O'Conor (Thomas O'Conor) Sloane

Among the Mushrooms A Guide For Beginners By: Caroline A. Burgin

An Introduction to Chemical Science By: Rufus Phillips Williams

A World is Born By: Leigh Douglass Brackett

Lamarck, the Founder of Evolution His Life and Work By: Alpheus S. Packard

International Conference Held at Washington for the Purpose of Fixing a Prime Meridian and a Universal Day. October, 1884. Protocols of the Proceedings By: D.C.) International Meridian Conference

Big Dummy's Guide to the Internet By: Electronic Frontier Foundation

IBM 1401 Programming Systems By: Anonymous

What's He Doing in There? By: Fritz Leiber

An Incident on Route 12 By: James H. Schmitz

Happy Unfortunate By: Robert Silverberg

The Story of the Heavens By: Robert S. Ball

Three Science Fiction Stories by Fritz Leiber By: Fritz Leiber

Looking Backward 2000-1887 By: Edward Bellamy

Naudsonce By: H. Beam Piper

The Earliest Arithmetics in English By: Joannes de Sacro Bosco

Evolution in Modern Thought By: August Weismann

The Production of Vinegar from Honey By: Gerard W. Bancks

Youth and Sex By: F. Arthur Sibly

Cost of Living By: Robert Sheckley

Sane Sex Life and Sane Sex Living Some Things That All Sane People Ought to Know About Sex Nature and Sex Functioning; Its Place in the Economy of Life, Its Proper Training and Righteous Exercise By: H. W. (Harland William) Long

A Manual of the Operations of Surgery For the Use of Senior Students, House Surgeons, and Junior Practitioners By: Joseph Bell

The Day Time Stopped Moving By: Bradner Buckner

A Discourse of a Method for the Well Guiding of Reason and the Discovery of Truth in the Sciences By: René Descartes

The Stoker and the Stars By: Algis Budrys

Emergency Childbirth A Reference Guide for Students of the Medical Self-help Training Course, Lesson No. 11 By: United States. Office of Civil Defense

The Women of the Arabs By: Henry Harris Jessup

The Mathematicall Praeface to Elements of Geometrie of Euclid of Megara By: John Dee

Thomas Henry Huxley; A Sketch Of His Life And Work By: P. Chalmers (Peter Chalmers) Mitchell

Salvage in Space By: Jack Williamson

The Keeper By: H. Beam Piper

Doctor and Patient By: S. Weir Mitchell

The Builders A Story and Study of Masonry By: Joseph Fort Newton

The Affair of the Brains By: Anthony Gilmore

Sir William Herschel: His Life and Works By: Edward Singleton Holden

Fragments of science, V. 1-2 By: John Tyndall

Airlords of Han By: Philip Francis Nowlan

Ten British Mathematicians By: Alexander Macfarlane

An Elementary Course in Synthetic Projective Geometry By: Derrick Norman Lehmer

The Children's Book of Stars By: G. E. Mitton

The Genus Pinus By: George Russell Shaw

In Darkest England and the Way Out By: William Booth

More Letters of Charles Darwin By: Charles Darwin

Handbook of the Trees of New England By: Lorin Low Dame

Wild Flowers An Aid to Knowledge of Our Wild Flowers By: Neltje Blanchan

The Ten Pleasures of Marriage and the Second Part, The Confession of the New Married Couple By: A. Marsh

The Yillian Way By: Keith Laumer

Aether and Gravitation By: William George Hooper

The Hammer of Thor By: Charles Willard Diffin

Invasion By: Murray Leinster

Half-hours with the Telescope Being a Popular Guide to the Use of the Telescope as a Means of Amusement and Instruction. By: Richard A. Proctor

Three Thousand Years of Mental Healing By: George Barton Cutten

Young Woman's Guide to Excellence By: William A Alcott

Food Remedies Facts About Foods And Their Medicinal Uses By: Florence Daniel

Explanation of Terms Used in Entomology By: John Bernhard Smith

McIlvaine's Star By: August William Derleth

Conestoga Wagons in Braddock's Campaign, 1755 By: Donald H. Berkebile

The formation of vegetable mould through the action of worms, with observations on their habits By: Charles Darwin

And All the Earth a Grave By: C. C. MacApp

Bread Overhead By: Fritz Leiber

How to Succeed By: Orison Swett Marden

Sabotage in Space By: Carey Rockwell

Evidence as to Man's Place in Nature By: Thomas Henry Huxley

Advanced Chemistry By: Jack G. Huekels

Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine By: Henry Weightman Stelwagon

Card Trick By: John Berryman

Half-Hours with the Stars A Plain and Easy Guide to the Knowledge of the Constellations By: Richard A. Proctor

Common Science By: Carleton Washburne

Of Natural and Supernatural Things Also of the first Tincture, Root, and Spirit of Metals and Minerals, how the same are Conceived, Generated, Brought forth, Changed, and Augmented. By: Basilius Valentinus

The Hunted Heroes By: Robert Silverberg

The Impossibles By: Randall Garrett

Alarm Clock By: Everett B. Cole

Operation R.S.V.P. By: H. Beam Piper

The Romance of Mathematics Being the Original Researches of a Lady Professor of GirthamCollege in Polemical Science By: P. Hampson

Form and Function A Contribution to the History of Animal Morphology By: E. S. (Edward Stuart) Russell

On the Significance of Science and Art By: Leo Tolstoy

We Didn't Do Anything Wrong, Hardly By: Roger Kuykendall

I'm a Stranger Here Myself By: Mack Reynolds

Outlines of Dairy Bacteriology, 8th edition A Concise Manual for the Use of Students in Dairying By: H. L. (Harry Luman) Russell

Gone Fishing By: James H. Schmitz

Practical Taxidermy A manual of instruction By: Montagu Browne

Manhood Perfectly Restored Prof. Jean Civiale's Soluble Urethral Crayons as a Quick, Painless, and Certain Cure for Impotence, Etc. By: Civiale Remedial Agency

The Fibonacci Number Series By: Michael Husted

I Was a Teen-Age Secret Weapon By: Richard Sabia

No Animal Food and Nutrition and Diet with Vegetable Recipes By: Rupert H. Wheldon

Am I Still There? By: James R. Hall

Operation Earthworm By: Joe Archibald

Ullr Uprising By: H. Beam Piper

The Botanical Magazine, Vol. 2 or Flower-Garden Displayed By: William Curtis

Death Wish By: Robert Sheckley