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

Science

Results per page: 30 | 60 | 100
  • <
  • Page 7 of 56 
  • >
Book type:
Sort by:
View by:

By: Harry Harrison (1925-)

Book cover Arm of the Law

A quiet backwater outpost on Mars gets a surprise in the form of a new police recruit - in a box! Yep, it's a prototype robot cop sent to the backwater station for testing. And Harrison tells the strange, funny and scary things that begin to happen after that, as only he can.

Book cover Toy Shop
Book cover Navy Day
Book cover The Velvet Glove

By: Edwin Abbott Abbott (1838-1926)

Flatland: A Romance of Many Dimensions by Edwin Abbott Abbott Flatland: A Romance of Many Dimensions

If you've never heard the term “Mathematical Fiction” before, Edwin Abbott Abbott's 1884 novella, Flatland can certainly enlighten you! Flatland: A Romance of Many Dimensions was published in 1884 and since then, it has been discovered and re-discovered by succeeding generations who have been delighted by its unique view of society and people. The plot opens with a description of the fictional Flatland. The narrator calls himself “Square” and asks readers to “Imagine a vast sheet of paper on which straight Lines, Squares, Triangles, Pentagons, Hexagons and other figures, instead of remaining fixed in their places, move freely about...

Book cover Flatland: a romance of many dimensions (Illustrated)

By: Ernest Shackleton

South! The Story of Shackleton's Last Expedition 1914-1917 by Ernest Shackleton South! The Story of Shackleton's Last Expedition 1914-1917

The expedition was given the grand title of The Imperial Trans-Antarctic Expedition. Due to be launched in 1914, two ships were to be employed. The first, the lead vessel, fittingly named the Endurance was to transport the team to the Weddell Sea from where the great explorer Ernest Shackleton and five others would cross the icy wastes of Antarctica on foot. The second ship, the Aurora was to approach the continent from the other side and put down supplies at various points to help the explorers...

By: Francis Bacon (1561-1626)

The New Atlantis by Francis Bacon The New Atlantis

In 1623, Francis Bacon expressed his aspirations and ideas in New Atlantis. Released in 1627, this was his creation of an ideal land where people were kind, knowledgeable, and civic-minded. Part of this new land was his perfect college, a vision for our modern research universities. Islands he had visited may have served as models for his ideas.

Book cover Valerius Terminus; of the interpretation of nature

By: Frank Richard Stockton (1834-1902)

Book cover The Great War Syndicate
Book cover The Great Stone of Sardis
Round-about Rambles by Frank Richard Stockton Round-about Rambles

ROUND-ABOUT RAMBLES, In Lands of FACT AND FANCYBY FRANK R STOCKTONPREFACECome along, boys and girls! We are off on our rambles. But please do not ask me where we are going. It would delay us very much if I should postpone our start until I had drawn you a map of the route, with all the stopping-places set down. We have far to go, and a great many things to see, and it may be that some of you will be very tired before we get through. If so, I shall be sorry; but it will be a comfort to think that none of us need go any farther than we choose...

By: Lester Del Rey (1915-1993)

Badge of Infamy by Lester Del Rey Badge of Infamy

Shifting between Earth and Mars, Badge of Infamy focuses on the gripping tale of a former doctor who becomes a pariah due to being temporarily governed by emotion and compassion, rather than complying with the highly regarded rules established by the Medical Lobby. Furthermore, the novel covers numerous topics including justice, brutality, betrayal, ethics, political control, and lobbying. Set in the year 2100, the novel begins with the introduction of its protagonist, Daniel Feldman, an ethical man, who makes the terrible mistake of going against the fixed medical protocol and performing surgery to save the life of a friend...

By: Lester del Rey

Victory by Lester del Rey Victory

Lester del Rey (1915 – 1993) was a Golden Age science fiction author and editor closely connected to John W. Campbell Jr. and Astounding Science Fiction magazine. He also founded Del Rey Books, a popular publishing label he edited with his wife Judy-Lynn. Victory is the story of an undefended Earth in a warring galaxy. It appeared in the August 1955 issue of Astounding Science Fiction.

By: Lester Del Rey (1915-1993)

Book cover Dead Ringer

By: Lester del Rey (1915-1993)

Book cover Police Your Planet

Bruce Gordon looked at his ticket, grimaced at the ONE WAY stamped on it, then tore it into bits and let the pieces scatter over the floor. He counted them as they fell; thirty pieces in all, one for each year of his life. Little ones for the two years he'd wasted as a cop. Shreds for the four years as a kid in the ring before that--he'd never made the top. Bigger bits for two years also wasted in trying his hand at professional gambling; and the six final pieces that spelled his rise from special reporter helping out with a police shake-up coverage, through a regular leg-man turning up rackets, and on up like a meteor until...

By: Thomas Hobbes (1588-1679)

Leviathan, or The Matter, Forme and Power of a Common Wealth Ecclesiasticall and Civil by Thomas Hobbes Leviathan, or The Matter, Forme and Power of a Common Wealth Ecclesiasticall and Civil

Books 1 and 2. Leviathan, or The Matter, Forme and Power of a Common Wealth Ecclesiasticall and Civil is a book written in 1651 by Thomas Hobbes. The book concerns the structure of society (as represented figuratively by the frontispiece, showing the state giant made up of individuals). In the book, Hobbes argues for a social contract and rule by a sovereign. Influenced by the English Civil War, Hobbes wrote that chaos or civil war – situations identified with a state of nature and the famous motto bellum omnium contra omnes (”the war of all against all”) – could only be averted by strong central government...

By: Charles Morris (1833-1922)

The San Francisco Calamity by Earthquake and Fire by Charles Morris The San Francisco Calamity by Earthquake and Fire

The first half of this book describes the devastating earthquake that hit San Francisco in 1906, and the subsequent destruction caused by fire. Various eyewitnesses and victims give their account on the tragedy. In the second half, a number of different other earthquakes and volcanic eruptions are retold, like the eruption of the Vesuvius that destroyed Pompeij or the explosion of the Krakatoa, together with scientific explanations for the causes of earthquakes and the eruption of volcanos.

Book cover Man And His Ancestor A Study In Evolution

By: Mary Wollstonecraft (1759-1797)

A Vindication of the Rights of Woman by Mary Wollstonecraft A Vindication of the Rights of Woman

Regarded as the one of the earliest examples of feminist philosophy, A Vindication of the Rights of Woman is written as a direct response to Charles Maurice de Talleyrand-Périgord, a French politician who delivered a report to the French National Assembly suggesting that women should only receive domestic education and additionally encourages women to stay clear of political affairs. In her treatise, Wollstonecraft avidly criticizes this inadequate perception of women as an inferior sex and attacks social inequality, while also arguing for women’s rights in the hope of redefining their position both in society and in marriage...

By: L. A. Abbott (1813-??)

Seven Wives and Seven Prisons by L. A. Abbott Seven Wives and Seven Prisons

This work the author claims is indeed a true story of how he happened to be married seven times to seven different women and the rollicking, hilarious events that led (or stumbled) to the marriages and the ah–disassembling/failing/failures of each said marriage which happened oftentimes to land him in prison. The summarist finds the work a very tongue-in-cheek diatribe/lament/account of his obsessive zeal in ‘marrying the right one’, but is also the mirthful chronicle of said author’s very unconventional adventures.

By: Philip K. Dick (1928-1982)

The Crystal Crypt & Beyond the Door by Philip K. Dick The Crystal Crypt & Beyond the Door

Two early science fiction stories by the wonderful craftsman, Philip K. Dick. In the Crystal Crypt, taken from the 1954 Planet Stories, the war between Mars and Terra is about to erupt and earth has only merchants and salesmen to fight; can they carry out their mission? Beyond the Door is a story that asks and answers the question: what lives beyond the door? And is it dangerous?

The Defenders by Philip K. Dick The Defenders

The terrible destruction of total nuclear war between the Western and Eastern Blocks has succeeded in sterilizing the surface of the earth. No living creature can now exist there and all humans on both sides, have fled to the hives built miles below the surface where they constantly work to produce the war materials necessary to carry on the battle. For 8 years now, the actual fighting between these super powers has been conducted by robots known as Ledeys since only they can sustain the terrible levels of radiation caused by the constant bombardment...

Book cover The Gun
Book cover Beyond Lies the Wub & The Skull

Two stories in the inimitable Philip Dick style. What is a Wub? A 400 pound slovenly, fat, ungainly, drooling animal that looks like a cross between a walrus and an enormous hog? Well, yes that is pretty much what he looks like and for 50 cents, a good bargain no matter how he tastes. The hungry spaceship crew expect to find out. Of course the Wub may not entirely agree but it doesn't have much to say about it. The second story, The Skull, is a skilful mesh of time travel, unscrupulous governments, prisoners, and religion. With an assassin thrown in for good measure. Enjoy!

Book cover The Skull

By: Mary Everest Boole (1832-1916)

Philosophy and Fun of Algebra by Mary Everest Boole Philosophy and Fun of Algebra

Mary Everest Boole (1832-1916) was born Mary Everest in England and spent her early years in France. She married mathematician George Boole. She was the author of several works on teaching and teaching mathematics in particular. This short book, Philosophy and Fun of Algebra, is meant to be read by children and introduces algebra and logic. She uses the word “algebra” broadly, defining it as a “method of solving problems by honest confession of one’s ignorance”. Using this definition, Boole introduces, in a conversational manner, the concepts of logic and algebra, illustrating these concepts with stories and anecdotes, often from biblical sources...

By: H. G. Wells (1866-1946)

Book cover When the Sleeper Wakes
Book cover The Door in the Wall and Other Stories
Book cover Text Book of Biology, Vertebrata
Book cover Mankind in the Making

By: Theodore Roosevelt

Through the Brazilian Wilderness by Theodore Roosevelt Through the Brazilian Wilderness

Roosevelt’s popular book Through the Brazilian Wilderness describes his expedition into the Brazilian jungle in 1913 as a member of the Roosevelt-Rondon Scientific Expedition co-named after its leader, Brazilian explorer Cândido Rondon. The book describes all of the scientific discovery, scenic tropical vistas and exotic flora, fauna and wild life experienced on the expedition. One goal of the expedition was to find the headwaters of the Rio da Duvida, the River of Doubt, and trace it north to the Madeira and thence to the Amazon River...


Page 7 of 56   
Popular Genres
More Genres
Languages
Paid Books