Books Should Be Free
Loyal Books
Free Public Domain Audiobooks & eBook Downloads
Search by: Title, Author or Keyword

Science

Results per page: 30 | 60 | 100
  • <
  • Page 3 of 34 
  • >
Book type:
Sort by:
View by:

By: Alpheus S. Packard (1839-1905)

Book cover Our Common Insects A Popular Account of the Insects of Our Fields, Forests, Gardens and Houses
Book cover Lamarck, the Founder of Evolution His Life and Work

By: Alvin Heiner

Book cover The Stowaway

By: American and Foreign Anti-Slavery Society

Book cover Two American Slavery Documents

This recording contains two original documents. 1) Life of James Mars, a Slave Born and Sold in Connecticut, by James Mars . James Mars was born in Connecticut in 1790 and spent the better part of his youth a slave working for various owners—once fleeing to the woods with his family to avoid being relocated to the South. At age twenty-five he became a free man and moved to Hartford, Connecticut, where he became a leader in the local African American community. His memoir is one of the more famous accounts of slave life in early New England...

By: American Tract Society

Book cover Select Temperance Tracts

By: Amos E. Dolbear (1837-1910)

Book cover The Machinery of the Universe Mechanical Conceptions of Physical Phenomena

By: Anderson Horne

Book cover The Day of the Dog

By: Andre Norton (1912-2005)

Plague Ship by Andre Norton Plague Ship

A Free Trader rocket ship heads for the remote planet, Sargol, which is blessed with immense natural wealth and precious gemstones. The ship is manned by the heroic Dane Thorson and his crew of intrepid space traders. On Sargol, they enter into complicated negotiations with the inhabitants of this strange planet. These feline people, the Salariki, are reluctant to enter into a business partnership with the free traders till they discover that the ship carries a small amount of catnip on board which they'd obtained from another trading post...

Star Born by Andre Norton Star Born

If you've read and enjoyed The Stars Are Ours, you will certainly enjoy this exciting sequel! Star Born by Andre Norton was first published in 1957, two years after the previous book and is in itself a complete and riveting read. The theme depicts an early inter-stellar flight undertaken by people who call themselves the Free Scientists escaping from an oppressive regime on Earth. When Pax, a global authoritarian regime takes over the planet, it deems all space travel illegal. However this small group flees before the rules come into force...

The Time Traders by Andre Norton The Time Traders

If it is possible to conquer space, then perhaps it is also possible to conquer time. At least that was the theory American scientists were exploring in an effort to explain the new sources of knowledge the Russians possessed. Perhaps Russian scientists had discovered how to transport themselves back in time in order to learn long-forgotten secrets of the past. That was why young Ross Murdock, above average in intelligence but a belligerently independent nonconformist, found himself on a “hush-hush” government project at a secret base in the Arctic...

Star Hunter by Andre Norton Star Hunter

A science fiction novella depicting a thrilling cat-and-mouse game which plays out between a credulous young man and an interstellar safari leader, as the two take up an unanticipated adventure on the mysterious planet Jumala. Norton combines mind control, cunning schemes, interstellar travel, and alien intelligence in an action-packed adventure. The story unfolds with the introduction of Ras Hume, a pilot and Out-Hunter, who with the help of a criminal mastermind from the planet Nahuatl plans a conspiracy to secure a fortune by manipulating its supposed beneficiary...

Key Out of Time by Andre Norton Key Out of Time

This is Book 4 in the Time Traders Series, In this book Ross Murdock and Arthur Ashe continue their adventures in Time and Space on the World of Hawaika. Hawaiian and Polynesian settlers help Ross and Ashe discover the way the world has changed from the data tape to present time. Helped by a girl (Karara) and her two trained dolphins (Tino-rau and Taua)

The Defiant Agents by Andre Norton The Defiant Agents

Travis Fox and a band of fellow Apache AmerIndians have their racial memories and survival abilities enhanced by the Redax machine and are sent to the planet Topaz, one of the few worlds of the ancient star empire that the US has voyage tapes to. But the Reds have “snooped” the tapes and get there first, and have a nasty surprise waiting for any ship that does not have the proper identification. Travis and some of his fellow Apaches survive the ensuing crash landing…but can they defeat the Reds and win Topaz for themselves? This work is a sequel to both The Time Traders and Galactic Derelict...

The People of the Crater by Andre Norton The People of the Crater

An air force pilot adrift in peacetime is recruited to join an Antarctic expedition. When a strange mist downs his plane he discovers an ancient alien civilization which has prophesized his arrival. Now he and his faithful pet Ana must descend to the depths of the crater and face the Black Ones in order to rescue the fair Thrala, daughter of the Ancient Ones. – Andre Norton (Alice Mary Norton) was a popular author of science fiction and fantasy who began publishing stories in the early 1930s. “The People of the Crater” was first published in volume 1 number 1 of Fantasy Book in 1947.

Book cover All Cats Are Gray
Book cover The Gifts of Asti

By: Andreas Wilhelm Cramer (1855-)

Book cover Bremen Cotton Exchange 1872/1922

By: Andress Small Floyd (1873-1933)

Book cover My Monks of Vagabondia

Before welfare or rehab, what happened to those unfortunates who lost their way, fell through the cracks, were cast off by society? Men such as Andress Floyd and his wife Lillian stepped up. In 1908, the philanthropists converted a mansion in New Jersey into a refuge for homeless men and during the more than 30 years of its operation, more than 100,000 men stayed there until they were able to get back on their feet. In this volume, Floyd has collected 13 diverse true tales of what brought some of the residents to seek succor and enlightenment at the Self-Mastery Colony. - Summary by Lynne Thompson

By: Andrew Steinmetz (1816-1877)

Book cover The Gaming Table: Its Votaries and Victims Volume II (of II)
Book cover The Gaming Table: Its Votaries and Victims Volume I (of II)

By: Andrew Wilson (1852-1912)

Book cover Chapters on Evolution

Dr. Andrew Wilson FRSE was a Scottish physiologist and zoologist and lecturer in zoology and comparative anatomy at the University of Edinburgh and the Royal College of Surgeons of Edinburgh in the late 19th and early 20th century. In the preface of this book, he writes: "...the chief aim of the work is to present in a popular and readily understood form, the chief evidences of the evolution of living beings. In this view, whilst I have been content to assume the reality of that process, I have...

By: Anna C. (Anna Callender) Brackett (1836-1911)

Book cover The Education of American Girls

By: Anna Garlin Spencer (1851-1931)

Book cover The Family and its Members

By: Anna M. (Anna Mary) Galbraith (1859-)

Book cover The Four Epochs of Woman's Life; a study in hygiene

By: Anne Walker

Book cover A Matter of Proportion

By: Annie H Ryder

Book cover Hold Up Your Heads, Girls! : Helps for Girls, in School and Out

By: Annie Payson Call (1853-1940)

Book cover Nerves and Common Sense
Book cover Power Through Repose
Book cover As a Matter of Course

By: Anonymous

A Catechism of Familiar Things; Their History, and the Events Which Led to Their Discovery by Anonymous A Catechism of Familiar Things; Their History, and the Events Which Led to Their Discovery

This book, a reprint of a successful English publication, has been so enlarged as to be to all intents and purposes new. It has been carefully revised by a Reverend gentleman, who for some time filled the chair of Physics and Chemistry in one of our colleges. Recent inventions and improvements are described in a simple, popular style, so as to be easily understood by all, and short notices are given of prominent inventors and scientists. The paragraphs relating to doctrinal matters conform in every respect to the teachings of the Church...

Sketches Of The Fair Sex by Anonymous Sketches Of The Fair Sex

Sketches of the fair sex, in all parts of the world. To which are added rules for determining the precise figure, the degree of beauty, the habits, and the age of women, notwithstanding the aids and disguise of dress. It is our design to present a pleasing and interesting miscellany, which will serve to beguile the leisure hour, and will at the same time couple instruction with amusement. We have used but little method in the arrangement: Choosing rather to furnish the reader with a rich profusion...

Book cover My Secret Life, Volumes I. to III. 1888 Edition
Book cover The Ladies Book of Useful Information Compiled from many sources
Book cover The Manual of Heraldry; Fifth Edition Being a Concise Description of the Several Terms Used, and Containing a Dictionary of Every Designation in the Science
Book cover IBM 1401 Programming Systems
Book cover Lectures on Land Warfare; A tactical Manual for the Use of Infantry Officers
Book cover Chatterbox Stories of Natural History
Book cover Popular Science Monthly Oct, Nov, Dec, 1915 — Volume 86

MANUAL OF SURGERY, OXFORD MEDICAL PUBLICATIONSBY ALEXIS THOMSON, F.R.C.S.Ed.PREFACE TO SIXTH EDITION Much has happened since this Manual was last revised, and many surgical lessons have been learned in the hard school of war. Some may yet have to be unlearned, and others have but little bearing on the problems presented to the civilian surgeon. Save in its broadest principles, the surgery of warfare is a thing apart from the general surgery of civil life, and the exhaustive literature now available on every aspect of it makes it unnecessary that it should receive detailed consideration in a manual for students...

Book cover History of Steam on the Erie Canal
Book cover Manners and Rules of Good Society; Or, Solecisms to be Avoided by a Member of the Aristocracy

The title of this work sufficiently indicates the nature of its contents. The Usages of Good Society relate not only to good manners and to good breeding, but also to the proper etiquette to be observed on every occasion. Note: The abbreviation viz. is short for the Latin videlicet, which itself is a contraction of the Latin phrase videre licet, meaning "it is permitted to see".

By: Anthony Gilmore

Book cover The Affair of the Brains
Book cover The Bluff of the Hawk
Hawk Carse by Anthony Gilmore Hawk Carse
Book cover The Passing of Ku Sui

By: Antoine Lavoisier (1743-1794)

Book cover Elements of Chemistry, In a New Systematic Order, Containing all the Modern Discoveries

By: Antonio Colmenero de Ledesma (d. 17th century)

Chocolate: or, An Indian Drinke by Antonio Colmenero de Ledesma Chocolate: or, An Indian Drinke

The Author sings the praises of Chocolate. “By the wise and Moderate use whereof, Health is preserved, Sicknesse Diverted, and Cured, especially the Plague of the Guts; vulgarly called _The New Disease_; Fluxes, Consumptions, & Coughs of the Lungs, with sundry other desperate Diseases. By it also, Conception is Caused, the Birth Hastened and facilitated, Beauty Gain’d and continued.”

By: Arabella B. Buckley (1840-1929)

Birds of the Air by Arabella B. Buckley Birds of the Air

Arabella Buckley had a great love of nature and wished to impart that love to children. Birds of the Air will encourage children to observe birds in their natural environment and notice the habits of each particular bird they encounter.

Wild Life in Woods and Fields by Arabella B. Buckley Wild Life in Woods and Fields

Wild Life in Woods and Fields by Arabella B. Buckley is a collection of stories that will encourage children to become little naturalists and explore the majesty of the great outdoors. This is science taught in such a charming, delightful way that children will learn without even realizing it!

By Pond and River by Arabella B. Buckley By Pond and River

In By Pond and River, another of Arabella Buckley’s wonderful science books for children, she explains the habitats of ponds and rivers, exposing children to the animals and plant life that are found there.

By: Arabella Buckley (1840-1929)

The Fairyland of Science by Arabella Buckley The Fairyland of Science

“I have promised to introduce you today to the fairy-land of science — a somewhat bold promise, seeing that most of you probably look upon science as a bundle of dry facts, while fairy-land is all that is beautiful, and full of poetry and imagination. But I thoroughly believe myself, and hope to prove to you, that science is full of beautiful pictures, of real poetry, and of wonder-working fairies…” (From the Introduction to The Fairyland of Science)

By: Archer Butler Hulbert (1873-1933)

Book cover The Paths of Inland Commerce; a chronicle of trail, road, and waterway

By: Archibald Makellar

Book cover An Investigation into the Nature of Black Phthisis or Ulceration Induced by Carbonaceous Accumulation in the Lungs of Coal Miners

By: Archibald Williams

Book cover How it Works Dealing in simple language with steam, electricity, light, heat, sound, hydraulics, optics, etc., and with their applications to apparatus in common use
Book cover Romance of Modern Invention

This is a volume of exploration into the newest inventions of the turn of the previous century. Journalist Archibald Williams walks the reader through diverse inventions which were changing the world at just that point in time. - Summary by Carolin

Book cover Romance of Modern Mechanism

In 1910, when this book was published, the advancement of modern mechanism was still moving at a rapid pace. It must have seemed like very day, new inventions were made to make life easier. Most of these are still very much in use today, such as the lawn-mower, automatic milking machines in the dairy industry, fire engines, and escalators. Learn about how these worked in this volume. - Summary by Carolin

Book cover Romance of Modern Engineering

As it would be impossible to treat, in the compass of a few hundred pages, all the great engineering feats of modern times without reducing individual accounts to uninteresting brevity, the author has preferred, where selection is possible, to take typical instances of engineering practice, and, by the aid of comparatively detailed descriptions, to place the reader in a position to appreciate them and similar undertakings. - Summary by Adapted from the Preface

By: Aristotle (384 BC - 322 BC)

Metaphysics by Aristotle Metaphysics

Metaphysics is essentially a reconciliation of Plato’s theory of Forms that Aristotle acquired at the Academy in Athens, with the view of the world given by common sense and the observations of the natural sciences. According to Plato, the real nature of things is eternal and unchangeable. However, the world we observe around us is constantly and perpetually changing. Aristotle’s genius was to reconcile these two apparently contradictory views of the world. The result is a synthesis of the naturalism of empirical science, and the mysticism of Plato, that informed the Western intellectual tradition for more than two thousand years...

Topics by Aristotle Topics

The Topics is is the fifth of Aristotle's six texts on logic which are collectively known as the Organon ("Instrument"). The Topics constitutes Aristotle's treatise on the art of dialectic—the invention and discovery of arguments in which the propositions rest upon commonly-held opinions or endoxa. Topoi are "places" from which such arguments can be discovered or invented. In his treatise on the Topics, Aristotle does not explicitly define a topos, though it is "at least primarily a strategy for argument not infrequently justified or explained by a principle."

Sophistical Elenchi by Aristotle Sophistical Elenchi

De Sophisticis Elenchis is the sixth of Aristotle's six texts on logic which are collectively known as the Organon ("Instrument"). In De Sophisticis Elenchis Aristotle identifies 13 falacies. Verbal Fallacies are: Accent or Emphasis; Amphibology; Equivocation; Composition; Division and Figure of Speech. Material Fallacies are: Accident; Affirming the Consequent; Converse Accident; Irrelevant Conclusion; Begging the Question; False Cause and Fallacy of Many Questions.

On the Heavens by Aristotle On the Heavens

On the Heavens (Greek: Περί ουρανού, Latin: De Caelo or De Caelo et Mundo) is Aristotle's chief cosmological treatise. In it Aristotle argues that the Earth is a sphere by pointing to the evidence of lunar eclipses. Aristotle also provides a detailed explanation of his theory of 'gravity' arguing that things which contain 'earth' fall towards the centre of the Universe because 'earth' is naturally attracted to the centre of the Universe. Aristotle argues that if the planet Earth was moved to the location of the Moon then objects which contain 'earth' would not fall towards the centre of the Earth but rather towards the centre of the Universe...


Page 3 of 34   
Popular Genres
More Genres
Languages
Paid Books