How To Have Bird Neighbors By: S. Louise Patteson

How to Live Rules for Healthful Living Based on Modern Science By: Irving Fisher

How to Marry Well By: Unknown

How to Observe in Archaeology By: Various

How to Succeed By: Orison Swett Marden

How Two Boys Made Their Own Electrical Apparatus Containing Complete Directions for Making All Kinds of Simple Apparatus for the Study of Elementary Electricity By: Thomas M. (Thomas Matthew) St. John

Human Nature And Conduct - Part 1, The Place of Habit in Conduct By: John Dewey

Hunter Patrol By: H. Beam Piper and John McGuire

Hurricane Hunters By: Ivan Ray Tannehill

Hydriatic treatment of Scarlet Fever in its Different Forms By: Charles Munde

Hygeia, a City of Health By: Benjamin Ward Richardson

Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics By: Joel Dorman Steele

Hypochondriasis A Practical Treatise (1766) By: John Hill

I Like Martian Music By: Charles E. Fritch

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

I'll Kill You Tomorrow By: Helen Huber

I'm a Stranger Here Myself By: Mack Reynolds

IBM 1401 Programming Systems By: Anonymous

Image of the Gods By: Alan Edward Nourse

Impact By: Irving E. Cox

In Case of Fire By: Randall Garrett

In Darkest England and the Way Out By: William Booth

In Mesopotamia By: Maurice Nicoll

In Nesting Time By: Olive Thorne Miller

In Quest of El Dorado By: Stephen Graham

In the Control Tower By: Will Mohler

In the Land of Cave and Cliff Dwellers By: Frederick Schwatka

In the Orbit of Saturn By: Roman Frederick Starzl

In the Sargasso Sea A Novel By: Thomas A. Janvier

In the Year 2889 By: Michel Verne

In Times Like These By: Nellie McClung

Indian To-day By: Charles Alexander Eastman

Indirection By: Everett B. Cole

Infinite Intruder By: Alan Edward Nourse

Insect Adventures By: Jean-Henri Fabre

Insectivorous Plants By: Charles Darwin

Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases By: Rennie Wilbur Doane

Inside John Barth By: William W. Stuart

Instinct By: George O. Smith

Instruction for Using a Slide Rule By: W. Stanley

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

Intestinal Ills Chronic Constipation, Indigestion, Autogenetic Poisons, Diarrhea, Piles, Etc. Also Auto-Infection, Auto-Intoxication, Anemia, Emaciation, Etc. Due to Proctitis and Colitis By: Alcinous B. (Alcinous Burton) Jamison

Introduction to the History of Science By: Walter Libby

Invaders from the Infinite By: John Wood Campbell. Jr.

Invasion By: Murray Leinster

Irresistible Weapon By: Horace Brown Fyfe

Islands of Space By: John Wood Campbell. Jr.

It's a Small Solar System By: Allan Howard

It's All Yours By: Sam Merwin

James Cutbush An American Chemist, 1788-1823 By: Edgar Fahs Smith

Jerome Cardan A Biographical Study By: W. G. (William George) Waters

Jim Crow Car; Or, Denouncement of Injustice Meted Out to the Black Race By: John Clay Coleman

John Jones's Dollar By: Harry Stephen Keeler

Join Our Gang? By: Sterling E. Lanier

Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology By: Linnean Society of London

Jubilation, U.S.A. By: G. L. Vandenburg

Junior Achievement By: William M. Lee

Kari the Elephant By: Dhan Gopal Mukerji

Keep Out By: Fredric Brown

Kindness to Animals Or, The Sin of Cruelty Exposed and Rebuked By: Unknown

Kinematics of Mechanisms from the Time of Watt By: Eugene S. Ferguson

Kings in Exile By: Charles George Douglas Roberts

Laboratory Manual of Glass-Blowing By: Francis C. (Francis Cowles) Frary

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

Landholding in England By: Joseph Fisher

Lasers By: Hal Hellman

Last Resort By: Stephen Bartholomew

Laws By: Plato

Lay Sermons, Addresses and Reviews By: Thomas Henry Huxley

Lease to Doomsday By: Lee Archer

Lectures and Essays By: Thomas Henry Huxley

Lectures and Essays By: Thomas Henry Huxley

Lectures on Evolution By: Thomas Henry Huxley

Lectures on Land Warfare; A tactical Manual for the Use of Infantry Officers By: Anonymous

Lectures on Stellar Statistics By: C. V. L. (Carl Vilhelm Ludwig) Charlier

Legends of Old Honolulu By: William Drake Westervelt

Lessons of the war with Spain and other articles By: A. T. Mahan

Let's Collect Rocks and Shells By: Shell Union Oil Corporation

Letter of the Law By: Alan Edward Nourse

Letters on the Cholera Morbus By: William Fergusson

Library of Congress Workshop on Etexts By: Library of Congress

Life and Letters of Charles Darwin By: Charles Darwin

Life and Letters of Thomas Henry Huxley — Volume 1 By: Thomas Henry Huxley

Life and Letters of Thomas Henry Huxley — Volume 2 By: Thomas Henry Huxley

Life History of the Kangaroo Rat By: Walter P. (Walter Penn) Taylor

Life of a Fossil Hunter By: Charles Sternberg

Life of Charles Darwin By: G. T. (George Thomas) Bettany

Life of the Fly, With Which are Interspersed Some Chapters of Autobiography By: Jean-Henri Fabre

Life Sentence By: James V. McConnell

Light Science for Leisure Hours By: Richard A. Proctor

Lighter Than You Think By: Nelson Slade Bond

Little Brothers of the Air By: Olive Thorne Miller

Little Masterpieces of Science - Mind By: George Iles

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's Underworld By: Thomas Holmes

Lonesome Hearts By: Russell R. Winterbotham

Long Ago, Far Away By: Murray Leinster

Longevity By: Therese Windser