Young adult fiction in the context of Children's Literature

Hypertext fiction is a genre of electronic literature characterized by the use of hypertext links that provide a new context for non-linearity in literature and reader interaction. The reader typically chooses links to move from one node of text to the next, and in this fashion arranges a story from a deeper pool of potential stories. Its spirit can also be seen in interactive fiction.

The term can also be used to describe traditionally published books in which a nonlinear narrative and interactive narrative is achieved through internal references. James Joyce's Ulysses (1922), Enrique Jardiel Poncela's La Tournée de Dios (1932), Jorge Luis Borges' The Garden of Forking Paths (1941), Vladimir Nabokov's Pale Fire (1962), Julio Cortázar's Rayuela (1963; translated as Hopscotch), and Italo Calvino's The Castle of Crossed Destinies (1973) are early examples predating the word "hypertext", while a common pop-culture example is the Choose Your Own Adventure series in young adult fiction and other similar gamebooks, or Jason Shiga's Meanwhile, a graphic novel that allows readers to choose from a total of 3,856 possible linear narratives.

Children's literature or juvenile literature includes stories, books, magazines, and poems that are created for children. In addition to conventional literary genres, modern children's literature is classified by the intended age of the reader, ranging from picture books for the very young to young adult fiction for those nearing maturity.

Children's literature can be traced to traditional stories like fairy tales, which have only been identified as children's literature since the eighteenth century, and songs, part of a wider oral tradition, which adults shared with children before publishing existed. The development of early children's literature, before printing was invented, is difficult to trace. Even after printing became widespread, many classic "children's" tales were originally created for adults and later adapted for a younger audience. Since the fifteenth century much literature has been aimed specifically at children, often with a moral or religious message. Children's literature has been shaped by religious sources, like Puritan traditions, or by more philosophical and scientific standpoints with the influences of Charles Darwin and John Locke. The late nineteenth and early twentieth centuries are known as the "Golden Age of Children's Literature" because many classic children's books were published then.

Madeleine L'Engle (/ˈlɛŋɡəl/; November 29, 1918 – September 6, 2007) was an American writer of fiction, non-fiction, poetry, and young adult fiction, including A Wrinkle in Time and its sequels: A Wind in the Door, A Swiftly Tilting Planet, Many Waters, and An Acceptable Time. Her works reflect both her Christian faith and her strong interest in modern science.

Utopian and dystopian fiction are subgenres of speculative fiction that explore extreme forms of social and political structures. A utopia is a setting that agrees with the author's ethos, having various attributes of another reality intended to appeal to readers. A dystopia offers the opposite: the portrayal of a setting that completely disagrees with the author's ethos. Some novels depict both types of society to more directly contrast their properties. Both utopias and dystopias are commonly found in science fiction and other types of speculative fiction.

More than 400 utopian works in the English language were published prior to the year 1900, with more than a thousand others appearing during the 20th century. This increase is partially associated with the rise in popularity of science fiction and young adult fiction more generally, but also larger scale social change that brought awareness of larger societal or global issues, such as technology, climate change, and growing human population. Some of these trends have created distinct subgenres such as climate fiction, young adult dystopian novels, and feminist dystopian novels.

Isaac Asimov (/ˈæzɪmɒv/ AZ-im-ov; c. January 2, 1920 – April 6, 1992) 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 popular science and other non-fiction.

Asimov's most famous work is the Foundation series, the first three books of which won the one-time Hugo Award for "Best All-Time Series" in 1966. His other major series are the Galactic Empire series and the Robot series, which include major works such as The Caves of Steel and "The Naked Sun", both written in the mid-1950s. The Galactic Empire novels are set in the much earlier history of the same fictional universe as the Foundation series. Later, with Foundation and Earth (1986), he linked this distant future to the Robot series, creating a unified "future history" for his works. He also wrote more than 380 short stories, including the social science fiction novelette "Nightfall", which in 1964 was voted the best short science fiction story of all time by the Science Fiction Writers of America. Asimov wrote the Lucky Starr series of juvenile science-fiction novels using the pen name Paul French.

A Wrinkle in Time is a young adult science fantasy novel written by American author Madeleine L'Engle. First published in 1962, the book won the Newbery Medal, the Sequoyah Book Award and the Lewis Carroll Shelf Award, and was runner-up for the Hans Christian Andersen Award. The main characters – Meg Murry, Charles Wallace Murry, and Calvin O'Keefe – embark on a journey through space and time, from galaxy to galaxy, as they endeavor to rescue the Murrys' father and fight The Black Thing that has intruded into several worlds.

The novel offers a glimpse into the war between light and darkness, and good and evil, as the young characters mature into adolescents on their journey, and wrestles with questions of spirituality and purpose, as the characters are often thrown into conflicts of love, divinity, and goodness. It is the first book in L'Engle's Time Quintet, which follows the Murry and O'Keefe families.