How Girls Can Help Their Country By: Agnes Baden-Powell

Day of the Moron By: H. Beam Piper

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

Lease to Doomsday By: Lee Archer

Graveyard of Dreams By: H. Beam Piper

Hall of Mirrors By: Fredric Brown

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

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

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

The First 498 Bernoulli Numbers By: Simon Plouffe

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

An Introduction to Chemical Science By: Rufus Phillips Williams

A World is Born By: Leigh Douglass Brackett

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

Happy Unfortunate By: Robert Silverberg

The Story of the Heavens By: Robert S. Ball

An Incident on Route 12 By: James H. Schmitz

Three Science Fiction Stories by Fritz Leiber By: Fritz Leiber

Looking Backward 2000-1887 By: Edward Bellamy

Naudsonce By: H. Beam Piper

Evolution in Modern Thought By: August Weismann

The Earliest Arithmetics in English By: Joannes de Sacro Bosco

Youth and Sex By: F. Arthur Sibly

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

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

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

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

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

Salvage in Space By: Jack Williamson

The Keeper By: H. Beam Piper

Doctor and Patient By: S. Weir Mitchell

The Affair of the Brains By: Anthony Gilmore

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

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

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 Genus Pinus By: George Russell Shaw

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

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

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

More Letters of Charles Darwin By: Charles Darwin

In Darkest England and the Way Out By: William Booth

Aether and Gravitation By: William George Hooper

The Yillian Way By: Keith Laumer

The Hammer of Thor By: Charles Willard Diffin

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

Invasion By: Murray Leinster

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

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

McIlvaine's Star By: August William Derleth

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

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

How to Succeed By: Orison Swett Marden

Bread Overhead By: Fritz Leiber

Sabotage in Space By: Carey Rockwell

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

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

Card Trick By: John Berryman

Common Science By: Carleton Washburne

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

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

Alarm Clock By: Everett B. Cole

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

The Impossibles By: Randall Garrett

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

On the Significance of Science and Art By: Leo Tolstoy

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

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

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

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

Gone Fishing By: James H. Schmitz

I'm a Stranger Here Myself By: Mack Reynolds

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

The Fibonacci Number Series By: Michael Husted

Operation Earthworm By: Joe Archibald

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

Am I Still There? By: James R. Hall

Death Wish By: Robert Sheckley

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

Ullr Uprising By: H. Beam Piper