Geometrical Solutions Derived from Mechanics; a Treatise of Archimedes By: Unknown

Cactus Culture for Amateurs Being Descriptions of the Various Cactuses Grown in This Country, With Full and Practical Instructions for Their Successful Cultivation By: W. Watson

Survival Tactics By: Al Sevcik

Robur the Conqueror By: Jules Verne

Warrior Race By: Robert Sheckley

Crossroads of Destiny By: H. Beam Piper

Citadel By: Algis Budrys

More Science From an Easy Chair By: E. Ray (Edwin Ray) Lankester

The Mercenaries By: H. Beam Piper

Wild Animals I Have Known By: Ernest Thompson Seton

Keep Out By: Fredric Brown

Martyrs of Science, or, the Lives of Galileo, Tycho Brahe, and Kepler By: David Brewster

Forever By: Robert Sheckley

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

Beside Still Waters By: Robert Sheckley

The Negro By: William E. B. Du Bois

Studies of American Fungi. Mushrooms, Edible, Poisonous, etc. By: George Francis Atkinson

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

Lease to Doomsday By: Lee Archer

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

Day of the Moron 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

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

A World is Born By: Leigh Douglass Brackett

An Introduction to Chemical Science By: Rufus Phillips Williams

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