Isaac Asimov was an American writer and professor of biochemistry at Boston University. During his lifetime, Asimov was considered one of the "Big Three" science fiction writers, along with Robert A. Heinlein and Arthur C. Clarke. A prolific writer, he wrote or edited more than 500 books. He also wrote an estimated 90,000 letters and postcards. Best known for his hard science fiction, Asimov also wrote mysteries and fantasy, as well as much nonfiction.
The Foundation series is a science fiction book series written by American author Isaac Asimov. First published as a series of short stories in 1942–50, and subsequently in three collections in 1951–53, for thirty years the series was a trilogy: Foundation; Foundation and Empire; and Second Foundation. It won the one-time Hugo Award for "Best All-Time Series" in 1966. Asimov began adding new volumes in 1981, with two sequels: Foundation's Edge and Foundation and Earth, and two prequels: Prelude to Foundation and Forward the Foundation.
The Galactic Empire series is a science fiction sequence of three of Isaac Asimov's earliest novels, and extended by one short story. They are connected by their early place in his published works and chronological placement within his overarching Foundation universe, set around the rise of Asimov's Galactic Empire, between the Robot and Foundation series to which they were linked in Asimov's later novels.
The Three Laws of Robotics are a set of rules devised by science fiction author Isaac Asimov. The rules were introduced in his 1942 short story "Runaround", although they had been foreshadowed in some earlier stories. The Three Laws, quoted from the "Handbook of Robotics, 56th Edition, 2058 A.D.", are:
Pebble in the Sky is a science fiction novel by American writer Isaac Asimov, published in 1950. This work is his first novel — parts of the Foundation series had appeared from 1942 onwards in magazines, but Foundation was not published in book form until 1951. The original Foundation books are also a string of linked episodes, whereas this is a complete story involving a single group of characters.
"Blind Alley" is a science fiction short story by American writer Isaac Asimov. It was first published in the March 1945 issue of Astounding Science Fiction, and later included in the collection The Early Asimov (1972).
"Robbie" is a science fiction short story by American writer Isaac Asimov. It was his first robot story and writing commenced on June 10, 1939. It was first published in the September 1940 issue Super Science Stories magazine as "Strange Playfellow", a title that was chosen by editor Frederik Pohl and described as "distasteful" by Asimov. A revised version of "Robbie" was reprinted under Asimov's original title in the collections I, Robot (1950), The Complete Robot (1982), and Robot Visions (1990). "Robbie" was the fourteenth story written by Asimov, and the ninth to be published. The story is also part of Asimov's Robot series, and was the first of Asimov's positronic robot stories to see publication.
The Early Asimov or, Eleven Years of Trying is a 1972 collection of short stories by Isaac Asimov. Each story is accompanied by commentary by the author, who gives details about his life and his literary achievements in the period in which he wrote the story, effectively amounting to a sort of autobiography for the years 1938 to 1949.
"The Immortal Bard" is a science fiction short story by American writer Isaac Asimov. It was first published in the May 1954 issue of Universe Science Fiction, and has since been republished in several collections and anthologies, including Earth Is Room Enough (1957) and The Best Science Fiction of Isaac Asimov (1986). Like many of his stories, it is told as a conversation, in this case between two professors at a college faculty's annual Christmas party.
"Victory Unintentional" is a humorous science fiction short story by American writer Isaac Asimov, published in the August 1942 issue of Super Science Stories and included in the collections The Rest of the Robots (1964) and The Complete Robot (1982).
"Not Final!" is a science fiction short story by American writer Isaac Asimov, originally published in the October 1941 issue of Astounding Science Fiction, and included in the 1972 collection The Early Asimov. Its sequel, "Victory Unintentional", is a robot story. These are two of the few stories by Asimov to postulate non-human intelligences in the Solar system.
"Jokester" is a science fiction short story by American writer Isaac Asimov. It first appeared in the December 1956 issue of Infinity Science Fiction, and was reprinted in the collections Earth Is Room Enough (1957) and Robot Dreams (1986). It is one of a loosely connected series of stories concerning a fictional computer called Multivac.
"History" is a science fiction short story by American writer Isaac Asimov. It was first published in the March 1941 issue of Super Science Stories and reprinted in the 1972 collection The Early Asimov.
Question and Answer is a science fiction novel by American writer Poul Anderson. It originally appeared in the June and July 1954 issues of magazine Astounding Science Fiction, and was later reprinted in 1956 as part of Ace Double D-199 under the title Planet of No Return, and again as a stand-alone Ace novel in February 1978 under the original title.
The Psychotechnic League is a future history created by American science fiction writer Poul Anderson. The name "Psychotechnic League" was invented by Sandra Miesel during the early 1980s, to capitalize on Anderson's better-known Polesotechnic League future history. Anderson published 21 novels, novellas and short stories set in this future between 1949 and 1957, with a 22nd published in 1968.
"Half-Breed" is a science fiction short story by American writer Isaac Asimov. It was first published in the February 1940 issue of Astonishing Stories and reprinted in the 1972 collection The Early Asimov. It was the fifteenth story written by Asimov, and the fourth to be published. At 9000 words, it was his longest published story to date.
"Half-Breeds on Venus" is a science fiction short story by American writer Isaac Asimov. Asimov was asked by Frederik Pohl, editor of Astonishing Stories, to write a sequel to his earlier Tweenie story "Half-Breed", and he spent April and May 1940 doing so. He submitted the sequel to Pohl on June 3, and Pohl accepted it on the 14th, running it in the December 1940 issue of Astonishing. Asimov subsequently included the story in his 1972 collection The Early Asimov.
"Hostess" is a science fiction short story by American writer Isaac Asimov. It was first published in the May 1951 issue of Galaxy Science Fiction and reprinted in the 1969 collection Nightfall and Other Stories and Robot Dreams.
"Each an Explorer" is a science fiction short story by American writer Isaac Asimov. It was written in June 1956 and first published in issue #30 of Future Science Fiction. It was also reprinted in the 1975 collection Buy Jupiter and Other Stories.
The Key Word and Other Mysteries is a collection of mystery short stories by American author Isaac Asimov, featuring his boy detective Larry. The book was illustrated by Rod Burke. It was first published in hardcover by Walker & Company in 1977, and in paperback by Avon Books in 1979. A British edition illustrated by Geoff Taylor and adding one additional story was issued by Pan Books in 1982.
