Midworld is a science fiction

Science fiction

Science fiction is a genre of fiction dealing with imaginary but more or less plausible content such as future settings, futuristic science and technology, space travel, aliens, and paranormal abilities...

 novel

Novel

A novel is a book of long narrative in literary prose. The genre has historical roots both in the fields of the medieval and early modern romance and in the tradition of the novella. The latter supplied the present generic term in the late 18th century....

 written by Alan Dean Foster

Alan Dean Foster

Alan Dean Foster is an American author of fantasy and science fiction. He currently resides in Prescott, Arizona, with his wife, and is also known for his novelizations of film scripts...

. It is set in his primary science-fiction universe, the Humanx Commonwealth

Humanx Commonwealth

The Humanx Commonwealth is a fictional interstellar ethical/political entity featured in the science fiction novels of Alan Dean Foster. The Commonwealth takes its name from its two major sapient species, who jointly inhabit Commonwealth planets and administer both the political and...

.

Plot

Midworld is a planet entirely covered by a rain forest three-quarters of a kilometer (almost half a mile) tall. Born is a member of the primitive society that has lived peacefully on Midworld for hundreds of years, they keep the careful natural balance of the jungle so that all may live. The world is disrupted by the arrival of an exploitative human company from Earth whose representatives know nothing of the delicate stability of the planet. Born helps two of them, one of whom is a female botanist, by leading them safely through parts of the relentlessly hostile jungle. The portions of the jungle near the ground are full of bioluminescent growths. The natives live in a gigantic tree called the Home Tree. When one of them dies, they are ceremonially buried in the Home Tree. Most of the animals have six legs and three eyes. One flying creature, called a sky-devil, is a large reptile-like creature that has air intakes under its wings. Each of the locals forms a lifetime bond with a powerful predator called a furcot. The natives hunt with poison darts. All of the life on the planet is linked together in a vast neurological network centered on the plant life. The natives can sort of communicate with this network through a process they call "emfoling".

Eventually Born realizes that he has made a grave error in assisting the aliens who have plans for life that will completely kill the jungle and Born's people. Enlisting the aid of native plant and animal lifeforms, and their furcots, he and a powerful warrior from his tribe named Losting (both of whom are in love with the tribe's most beautiful girl) destroy the invaders' base. In the course of the fight the other warrior is killed.

Reception

Spider Robinson

Spider Robinson

Spider Robinson is an American-born Canadian Hugo and Nebula award winning science fiction author.- Biography :Born in the Bronx, New York City, Robinson attended Catholic high school, spending his junior year in a seminary, followed by two years in a Catholic college, and five years at the State...

 praised Midworld as an adventure novel, citing it for "an intriguing premise [and] a richly inventive background world," but noted that the writing "is just a cut or two above slushpile level."

In popular culture

Midworld is seen by some as a major inspiration for James Cameron

James Cameron

James Francis Cameron is a Canadian-American film director, film producer, screenwriter, editor, environmentalist and inventor...

's movie Avatar.