City of Din By: Dan McKenzie

Cloud Studies By: Arthur William Clayden

Colored People of Chicago By: Louise DeKoven Bowen

Concerning Genealogies By: Frank Allaben

Condition of the Working-Class in England in 1844 By: Friedrich Engels

Constructive Beekeeping By: Ed Clark

Conversations on the Plurality of Worlds By: Bernard Le Bovier de Fontenelle

Crime, Its Causes and Remedies By: Cesare Lombroso

Criminal Investigation: a Practical Handbook for Magistrates, Police Officers and Lawyers, Volume 1 By: Hans Gross

Criminal Investigation: a Practical Handbook for Magistrates, Police Officers and Lawyers, Volume 2 By: Hans Gross

Criminal Investigation: a Practical Handbook for Magistrates, Police Officers and Lawyers, Volume 3 By: Hans Gross

Cruise of the Falcon - A Voyage to South America in a 30-Ton Yacht By: Edward Frederick Knight

Curious Lore of Precious Stones By: George Frederick Kunz

Danger! and Other Stories By: Sir Arthur Conan Doyle

Darkness and Daylight; or, Lights and Shadows of New York Life By: Lyman Abbott

Dead Men Tell Tales By: Harry Rimmer

Deportation Cases of 1919-1920 By: Constantine Panunzio

Deportation: Its Meaning and Menace. Last Message to the People of America By: Emma Goldman

Diary of a Country Parson By: John Beresford

Domestic Slave Trade Of The Southern States By: Winfield Hazlitt Collins

Early Greek Philosophy and Other Essays By: Friedrich Nietzsche

Einstein and the Universe By: Charles Nordmann

Einstein Theory of Relativity By: Hendrik A. Lorentz

Elements of Anatomy and Physiology By: William Ruschenberger

Elements of Geology By: William Ruschenberger

Elements of Mammalogy By: William Ruschenberger

Elements of Ornithology By: William Ruschenberger

Emancipation Proclamation By: Abraham Lincoln

Endeavour Journal of Sir Joseph Banks from 25 August 1768-12 July 1771 By: Joseph Banks

Enquiry Into The Causes Of The Late Increase Of Robbers By: Henry Fielding

Equation of Doom By: Gerald Vance

Essays on Work and Culture By: Hamilton Wright Mabie

Experiments and Observations on Different Kinds of Air By: Joseph Priestley

Experiments in Plant Hybridisation By: Gregor Mendel

Extermination of the American Bison By: William T. Hornaday

Failure of Initiative: Final Report of the Select Bipartisan Committee to Investigate the Preparation for and Response to Hurricane Katrina By: United States House of Representatives

Faraday As A Discoverer By: John Tyndall

Feminism in Greek Literature By: Frederick Adam Wright

Final Report from the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling By: National Comm. on the BP Deepwater Horizon Oil Spill

Final Report of the Advisory Committee on Human Radiation Experiments By: Advisory Committee on Human Radiation Experiments

Fire People By: Ray Cummings

Fires and Fire-Fighters By: John Kenlon

Five Lectures on Blindness By: Kate M. Foley

Flying Saucers are Real By: Donald Keyhoe

Food Guide for War Service at Home By: Frances Swain

Food Values By: Dr. Albert Philip Sy

Formation of Vegetable Moulds through the Action of Worms with Observations on their Habits By: Charles Darwin

Four Science Fiction Stories by G.L.Vandenburg By: G. L. Vandenburg

Fourth National Climate Assessment, Volume II: Impacts, Risks and Adaption in the United States By: US Global Change Research Program

Future of the Women's Movement By: Helena Swanwick

Galaxy Primes By: E. E. Smith

Gambler's World & The Yillian Way By: Keith Laumer

General Principle of Relativity: In Its Philosophical and Historical Aspect By: Herbert Wildon Carr

General View of Positivism By: Auguste Comte

Generation of Animals By: Aristotle

Genetic Effects of Radiation By: Isaac Asimov

Genetic Studies of Genius, Volume 1: Mental and Physical Traits of a Thousand Gifted Children By: Lewis Terman

George Müller of Bristol By: Arthur T. Pierson

Glimpses of Italian society in the eighteenth century By: Hester Lynch Piozzi

Golden Bough. A Study in Magic and Religion. Part 2. Taboo and the Perils of the Soul By: James Frazer