Cosmos: A Sketch of a Physical Description of The Universe: Introduction By: Alexander von Humboldt

Cottage Economy By: William Cobbett

Courage (Dramatic Reading) By: Ruth Ogden

Courts and Criminals By: Arthur Cheney Train

Craftsmanship in Teaching By: William C. (William Chandler) Bagley

Creative Chemistry By: Edwin E. Slosson

Crime, Its Causes and Remedies By: Cesare Lombroso

Criminal Manchester: Experiences of a Special Correspondent By: Anonymous

Critias By: Plato (Πλάτων)

Crowd By: Gustave Le Bon

Curiosities of Olden Times By: S. Baring-Gould

Curious Myths of the Middle Ages By: S. Baring-Gould

Curtiss Aviation Book By: Glenn Curtiss

Cycle Industry, its origin, history and latest developments By: Walter Ferdinando Grew

Dad's Trip to Brisbane (from Our New Selection) By: Steele Rudd

Dave Brings Home A Wife (dramatic reading) By: Steele Rudd

Days with the Great Composers By: May Gillington Byron

Defence of Idealism By: May Sinclair

Democracy and Education: An Introduction to the Philosophy of Education By: John Dewey

Democracy and Education: an introduction to the philosophy of education By: John Dewey

Desserts and Salads By: Gesine Lemcke

Determining the Age of Cattle by the Teeth By: George W. (George Whitfield) Pope

Directions for Cookery, in its Various Branches By: Eliza Leslie

Directions for Navigating on Part of the South Coast of Newfoundland By: James Cook

Dishes & Beverages of the Old South By: Martha McCulloch-Williams

Divine Conduct, or the Mystery of Providence By: John Flavel

Dixie Book of Days By: Page Andrews

dogaressas of Venice: The wives of the doges By: Edgcumbe Staley

Dogs and All About Them By: Robert Leighton

Domesticated Animals Their Relation to Man and to his Advancement in Civilization By: Nathaniel Southgate Shaler

Don't Marry By: James W. Donovan

Donahoe's Magazine, Volume 15, No. 1, January 1886 By: Various

Donahoe's Magazine, Volume 15, No. 2, February 1886 By: Various

Down In Water Street By: Samuel Hopkins Hadley

Draft of a Plan for Beginning Animal Sanctuaries in Labrador By: William Charles Henry Wood

Draining for Profit, and Draining for Health By: George E. Waring

Drake's Great Armada By: Walter Bigges

Dry-Farming : a System of Agriculture for Countries under a Low Rainfall By: John Andreas Widtsoe

Dwarf Fruit Trees By: Frank Albert Waugh

Early English Meals and Manners By: Frederick James Furnivall

East by West: a Journey in the Recess By: Henry W. Lucy

Ecce Homo By: Friedrich Nietzsche

Ecclesiastes (Wycliffe, 1395) By: John Wycliffe

Education and the Higher Life By: John Lancaster Spalding

Education of Henry Adams By: Henry Brooks Adams

Educational Work of the Boy Scouts By: Lorne W. (Lorne Webster) Barclay

Eight Pillars of Prosperity By: James Allen

Einstein Theory of Relativity By: Hendrik A. Lorentz

Eleanor's Victory By: Mary Elizabeth Braddon

Electricity for Boys By: James Slough Zerbe

Electricity for the farm Light, heat and power by inexpensive methods from the water wheel or farm engine By: Frederick Irving Anderson

Elements of Agricultural Chemistry By: Thomas Anderson

Elements of Anatomy and Physiology By: William Ruschenberger

Elements of Conchology By: William Ruschenberger

Elements of Mammalogy By: William Ruschenberger

Elements of Ornithology By: William Ruschenberger

Elements of Plumbing By: Samuel Edward Dibble

Elephant Man and other reminiscences By: Frederick Treves

Émile or, Concerning Education; Extracts By: Jean-Jacques Rousseau

Emily Climbs By: Lucy Maud Montgomery