Overview
The Host is a 2008 science fiction romance novel by Stephenie Meyer. The book is about Earth, in a post-apocalyptic time, being invaded by a parasitic alien race known as "Souls", and follows one Soul's predicament when the consciousness of her human host refuses to give up her body.
The Host was released on May 6, 2008, with an initial print run of 750,000 copies. An international version of the novel was released on April 2, 2009, in the United Kingdom, Ireland, Indonesia, the Philippines, Australia and Hong Kong by the UK publishing division. It was translated into many languages.
Plot
A species of parasitic aliens called "Souls" have invaded Earth, deeming the humans too violent to deserve the planet. When a Soul is implanted into a host body, the consciousness of the original owner is erased, leaving their memories and knowledge. Wanderer, a Soul, is placed into the body of Melanie Stryder. However, Melanie's consciousness is still alive and begins to communicate with Wanderer mentally. Wanderer's assigned "Seeker" suggests that she could be placed into Melanie to retrieve the memories before disposing of the defective body, but Wanderer makes several attempts to deny her Seeker's wishes. As Wanderer starts to uncover some of Melanie's memories of her younger brother Jamie Stryder and her boyfriend Jared Howe, Melanie gets her to follow a series of landmarks throughout the Arizona desert to find her Uncle Jeb, hoping that Jared and Jamie are with him. By doing so, she would be denying the Seeker Melanie's memories and the humans they would lead her to.
When Jeb comes across Melanie's dying body, he realizes what had happened to her but still leads her to his hideout: a network of caves housing more than thirty people. Most of the other humans wanted her to be killed with the exception of Jared and Jamie, and later on Ian O'Shea, who develops feelings for Wanderer. As days pass and she starts to become a part of the community, many of the community members start to trust her with jobs and eventually gave her a teaching role among the colony. She is also given the name Wanda in replacement of the name Wanderer. After tending to a cancer patient one night, Wanda is attacked by Ian's brother, Kyle. After managing to save both herself and Kyle from drowning, the two are taken into the infirmary. Shortly after recovering, Wanda stumbles across a slew of mutilated bodies that cause her to hide by herself in terror for three days.
From Wikipedia (CC BY-SA 4.0).