Little Masterpieces of Science - The Skies and The Earth By: George Iles

Little Wanderers By: Margaret Warner Morley

Lives of the Most Remarkable Criminals Who have been Condemned and Executed for Murder, the Highway, Housebreaking, Street Robberies, Coining or other offences By: Arthur L. Hayward

Lola or, The Thought and Speech of Animals By: Henny Kindermann

London (Ancient And Modern) From The Sanitary And Medical Point Of View By: George Vivian Poore

London Labour and the London Poor Volume I By: Henry Mayhew

London Labour and the London Poor Volume II By: Henry Mayhew

London Labour and the London Poor Volume III By: Henry Mayhew

London's Underworld By: Thomas Holmes

Lonesome Hearts By: Russell R. Winterbotham

Long Ago, Far Away By: Murray Leinster

Longevity By: Therese Windser

Looking Backward 2000-1887 By: Edward Bellamy

Loot of the Void By: Edwin K. Sloat

Lords of the Stratosphere By: Arthur J. Burks

Lost in the Future By: John Victor Peterson

Lost in Translation By: Laurence M. Janifer

Louis Agassiz as a Teacher; illustrative extracts on his method of instruction By: Lane Cooper

Louis Agassiz: His Life and Correspondence By: Louis Agassiz

Love's Meinie Three Lectures on Greek and English Birds By: John Ruskin

Love—Marriage—Birth Control Being a Speech delivered at the Church Congress at Birmingham, October, 1921 By: Bertrand Edward Dawson Dawson

Machiavelli, Volume I By: Niccolò Machiavelli

Made in Tanganyika By: Carl Richard Jacobi

Making Both Ends Meet The income and outlay of New York working girls By: Edith Wyatt

Malaria in Greek History By: William Henry Samuel Jones

Malaria: A Neglected Factor in the History of Greece and Rome By: William Henry Samuel Jones

Mammals Obtained by Dr. Curt von Wedel from the Barrier Beach of Tamaulipas, Mexico By: E. Raymond (Eugene Raymond) Hall

Man and Nature on the Broads By: Arthur Henry Patterson

Man in the Iron Mask (an Essay) By: Alexandre Dumas

Man Made By: Albert Teichner

Man of Genius By: Cesare Lombroso

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

Mankind in the Making By: H. G. Wells

Manners and Rules of Good Society; Or, Solecisms to be Avoided by a Member of the Aristocracy By: Anonymous

Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. By: Alexander Miles

Marine Protozoa from Woods Hole Bulletin of the United States Fish Commission 21:415-468, 1901 By: Gary N. (Gary Nathan) Calkins

Marion Harland's Complete Etiquette By: Marion Harland

Marriage and Love By: Emma Goldman

Marriage Enrichment Retreats Story of a Quaker Project By: D. R. (David Robert) Mace

Mars and Its Canals By: Percival Lowell

Martians Never Die By: Lucius Daniel

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

Marvels of Scientific Invention By: Thomas W. Corbin

Mason-Bees By: Jean-Henri Fabre

Masonic Monitor of the Degrees of Entered Apprentice, Fellow Craft and Master Mason together with the Ceremony of Installation, Laying Corner Stones, Dedications, Masonic Burial, Etc. By: George Thornburgh

Master of None By: Neil Goble

McIlvaine's Star By: August William Derleth

Measles By: William Colby Rucker

Measure for a Loner By: Jim Harmon

Measurement of Intelligence By: Lewis Terman

Medal of Honor By: Mack Reynolds

Medicine in Virginia, 1607-1699 By: Thomas Proctor Hughes

Medicine-Men Of The Apache By: John Gregory Bourke

Meeting of the Board By: Alan Edward Nourse

Memoir and Correspondence of Caroline Herschel By: Margaret Herschel

Memory: How to Develop, Train and Use It By: William Walker Atkinson

Men Women and God By: Arthur Herbert Gray

Mendelism Third Edition By: Reginald Crundall Punnett

Mental and Moral Heredity in Royalty. A Statistical Study in History and Psychology By: Frederick Adams Woods

Mental Defectives and Sexual Offenders Report of the Committee of Inquiry Appointed by the Hon. Sir Maui Pomare, K.B.E., C.M.G., Minister of Health By: New Zealand. Committee of Inquiry into Mental Defectives and Sexual Offenders

Meteorology, On the Universe & On Breath By: Aristotle

Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered — the Origination of Living Beings By: Thomas Henry Huxley

Mezzerow Loves Company By: Floyd L. Wallace

Military Instructors Manual By: J. P. (James Perry) Cole

Millennium By: Everett B. Cole

Minor Detail By: Jack Sharkey

Miscellanea Curiosa, Vol 1 By: Edmond Halley

Miscellaneous Mathematical Constants By: Simon Plouffe

Mob Violence and the American Negro: My Experience in the Sunny South By: Velley Lester

Modern Women and What is Said of Them A Reprint of A Series of Articles in the Saturday Review (1868) By: Elizabeth Lynn Linton

Modus Vivendi By: John Berryman

Moment of Truth By: Basil Wells

Monkey On His Back By: Charles V. De Vet

Monopolies and the People By: Charles Whiting Baker

Moral Principles and Medical Practice The Basis of Medical Jurisprudence By: Charles Coppens

Morale A Story of the War of 1941-43 By: Murray Leinster

Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry By: Albert Pike

More Australian Legendary Tales By: K. Langloh Parker

More Hunting Wasps By: Jean-Henri Fabre

More Letters of Charles Darwin By: Charles Darwin

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

Mother America By: Sam McClatchie

Mother Earth Land Grants in Virginia 1607-1699 By: Walter Stitt Robinson

Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada By: Thomas Jefferson Ritter

Movement & Progression of Animals By: Aristotle

Mr. Chipfellow's Jackpot By: Dick Purcell

Mr.Gladstone and Genesis By: Thomas Henry Huxley

Mushrooms and Toadstools (Third Edition) By: Worthington George Smith

Mushrooms of America, Edible and Poisonous By: Julius A. (Julius Auboineau) Palmer

Mutineer By: Robert Shea

My Chinese Marriage By: Mae Franking

My Friend Bobby By: Alan Edward Nourse

My Garden Acquaintance By: James Russell Lowell

My Monks of Vagabondia By: Andress Small Floyd

My Private Menagerie By: Théophile Gautier

My Schools and Schoolmasters or The Story of my Education. By: Hugh Miller

My Shipmate—Columbus By: Stephen Marlowe

My Studio Neighbors By: W. Hamilton Gibson

Mysticism and its Results Being an Inquiry into the Uses and Abuses of Secrecy By: John Delafield

Mysticism and Logic and Other Essays By: Bertrand Russell