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By: Harvey Newcomb (1803-1863)

Book cover A Practical Directory for Young Christian Females Being a Series of Letters from a Brother to a Younger Sister

By: Havelock Ellis (1859-1939)

Book cover Studies in the Psychology of Sex, Volume One

The first of six volumes, this volume covers in extensive detail the topics of "The Evolution of Modesty", "The Phenomena of Sexual Periodicity", and "Auto-Eroticism". Written as an anthropological and psychological study from the point of view of Havelock, the famous British sexologist of the late 19th century, who was also a physician and social reformer.

Book cover Essays in War-Time Further Studies in the Task of Social Hygiene
Book cover The Task of Social Hygiene

By: Helen Campbell (1839-1918)

Book cover Women Wage-Earners Their Past, Their Present, and Their Future
Book cover Prisoners of Poverty Abroad

By: Helen Follett Jameson (1873-)

Book cover The Woman Beautiful or, The Art of Beauty Culture

By: Helen Huber

Book cover I'll Kill You Tomorrow

By: Helen Keller (1888-1968)

Book cover The Story of My Life

An autobiography of Helen Keller published when the author was still in her early 20's. The narrative reveals how her mind developed and matured until she began her studies at Radcliffe College

The World I Live In by Helen Keller The World I Live In

The World I Live In by Helen Keller is a collection of essays that poignantly tells of her impressions of the world, through her sense of touch, smell, her imagination and dreams. My hand is to me what your hearing and sight together are to you. In large measure we travel the same highways, read the same books, speak the same language, yet our experiences are different. All my comings and goings turn on the hand as on a pivot. It is the hand that binds me to the world of men and women. The hand is my feeler with which I reach through isolation and darkness and seize every pleasure, every activity that my fingers encounter...

By: Helen M. Urban

Book cover The Glory of Ippling

By: Helena Swanwick (1864-1939)

Book cover Future of the Women's Movement

"There may seem to be a disappointing lack of prophesy in a book avowedly dealing with the future; but since I believe the women’s movement to be a seeking for knowledge and good, to show what is reasonable and good in the movement is to show what will persist and triumph. Through all our faults and mistakes, we women are aiming at better understanding and co-operation with men, and a better adaptation to one another of conditions and persons. We are having to hammer out for ourselves the right principles of government...

By: Henny Kindermann

Book cover Lola or, The Thought and Speech of Animals

By: Henri Poincaré (1854-1912)

Science and Hypothesis by Henri Poincaré Science and Hypothesis

Jules Henri Poincaré (1854–1912) was one of France’s greatest mathematicians and theoretical physicists, and a philosopher of science. As a mathematician and physicist, he made many original fundamental contributions to pure and applied mathematics, mathematical physics, and celestial mechanics. He was responsible for formulating the Poincaré conjecture, one of the most famous problems in mathematics. In his research on the three-body problem, Poincaré became the first person to discover a chaotic deterministic system which laid the foundations of modern chaos theory...

By: Henry A. (Henry Augustus) Mott (1852-1896)

Book cover Was Man Created?

By: Henry Brodribb Irving (1870-1919)

Book cover A Book of Remarkable Criminals

By: Henry David Thoreau (1817-1862)

Walden by Henry David Thoreau Walden

Two years, two months and two days! This is what forms the time line of one man's quest for the simple life and a unique social experiment in complete self reliance and independence. Henry David Thoreau published Walden in 1884. Originally drafted as a series of essays describing a most significant episode in his life, it was finally released in book form with each essay taking on the form of a separate chapter. Thoreau's parents were in financial straights, but rich intellectually and culturally...

By: Henry Ebenezer Handerson

Book cover Gilbertus Anglicus Medicine of the Thirteenth Century

By: Henry Edward Crampton (1875-)

Book cover The Doctrine of Evolution Its Basis and Its Scope

By: Henry Ernest Dudeney

Amusements in Mathematics by Henry Ernest Dudeney Amusements in Mathematics

AMUSEMENTS IN MATHEMATICSby HENRY ERNEST DUDENEYPREFACEIn issuing this volume of my Mathematical Puzzles, of which some have appeared in periodicals and others are given here for the first time, I must acknowledge the encouragement that I have received from many unknown correspondents, at home and abroad, who have expressed a desire to have the problems in a collected form, with some of the solutions given at greater length than is possible in magazines and newspapers. Though I have included a few old puzzles that have interested the world for generations, where I felt that there was something new to be said about them, the problems are in the main original...

By: Henry Faudel

Book cover Suggestions to the Jews for improvement in reference to their charities, education, and general government

By: Henry Harris Jessup (1832-1910)

Book cover The Women of the Arabs

By: Henry Hasse (1913-1977)

Book cover We're Friends, Now
Book cover Walls of Acid

By: Henry Josephs

Book cover The Fourth Invasion

By: Henry Lindlahr (1862-1924)

Book cover Nature Cure

By: Henry Lovejoy Ambler (1843-1924)

Book cover Tin Foil and Its Combinations for Filling Teeth

By: Henry M. Field (1822-1907)

The Story of the Atlantic Telegraph by Henry M. Field The Story of the Atlantic Telegraph

Cyrus W. Field had a dream: to link the Old World of Britain and Europe to that of the New World of North America by a telegraph cable stretching across the great Atlantic Ocean. It took him thirteen years, a lot of money, and many men and ships and cable to make it happen. He wanted to bring the world together and make it a smaller place; to forge alliances and achieve peace. This is his story. (Introduction by Alex C. Telander)

By: Henry N. (Henry Neely) Ogden (1868-)

Book cover Rural Hygiene

By: Henry P. Talbot

Book cover An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes

By: Henry Raymond Rogers (1822-1901)

Book cover New and Original Theories of the Great Physical Forces

By: Henry Rider Haggard (1856-1925)

Book cover When the World Shook; being an account of the great adventure of Bastin, Bickley and Arbuthnot

By: Henry Slesar (1927-2002)

Book cover The Delegate from Venus
Book cover Reluctant Genius
Book cover The Success Machine

By: Henry Smith Williams (1863-1943)

Book cover A History of Science

By: Henry Theophilus Finck (1854-1926)

Book cover Primitive Love and Love-Stories

By: Henry Walter Bates (1825-1892)

Book cover The Naturalist on the River Amazons

By: Henry Ward Beecher (1813-1887)

Book cover Twelve Causes of Dishonesty

By: Henry Weightman Stelwagon (1853-1919)

Book cover Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine

By: Herbert B. Livingston

Book cover Daughters of Doom

By: Herbert D. Kastle

Book cover The First One

By: Herbert Feis (1893-1972)

Book cover The Settlement of Wage Disputes

By: Herbert J. Hall (1870-1923)

Book cover The Untroubled Mind

A very wise physician has said that “every illness has two parts—what it is, and what the patient thinks about it.” What the patient thinks about it is often more important and more troublesome than the real disease. What the patient thinks of life, what life means to him is also of great importance and may be the bar that shuts out all real health and happiness. The following pages are devoted to certain ideals of life which I would like to give to my patients, the long-time patients who have especially fallen to my lot.

By: Herbert Joseph Moorhouse (1882-)

Book cover Deep Furrows

By: Herbert Mayo (1796-1852)

Book cover Popular Superstitions, and the Truths Contained Therein

"In the following Letters I have endeavoured to exhibit in their true light the singular natural phenomena of which old superstition and modern charlatanism in turn availed themselves—to indicate their laws, and to develop their theory." In 14 letters, British physiologist Herbert Mayo is giving the reader an overview of popular superstitions of previous times, like vampirism, somnambulism or even ghost sightings, and exposing how in previous times they were treated with fear, ignorance and intolerance, often leading to crime, while he endeavours to give rational explanations for the phenomena with the goal to find treatments and cures for the afflicted. - Summary by Sonia

By: Herbert Spencer (1820-1903)

Book cover Essays: Scientific, Political, & Speculative, Vol. I

By: Herbert W. Conn (1859-)

Book cover The Story of Germ Life
Book cover The Story of the Living Machine A Review of the Conclusions of Modern Biology in Regard to the Mechanism Which Controls the Phenomena of Living Activity

By: Horace Brown Fyfe (1918-1997)

Book cover Irresistible Weapon
Book cover The Outbreak of Peace
Book cover A Transmutation of Muddles
Book cover This World Must Die!
Book cover Satellite System
Book cover Flamedown
Book cover The Talkative Tree
Book cover Exile

By: Horace Curzon Plunkett (1854-1932)

Book cover The Rural Life Problem of the United States Notes of an Irish Observer

By: Hosea Quinby (1804-1878)

Book cover The Prison Chaplaincy, And Its Experiences

By: Howard I. Chapelle (1901-1975)

Book cover The Pioneer Steamship Savannah: A Study for a Scale Model United States National Museum Bulletin 228, 1961, pages 61-80

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