Orson Scott Card
1) Ender's Game
From New York Times bestselling author Orson Scott Card, Ender's Game—adapted to film starring Asa Butterfield and Harrison Ford—is the classic Hugo and Nebula award-winning science fiction novel of a young boy's recruitment into the midst of an interstellar war.
In order to develop a secure defense against a hostile alien race's next attack, government agencies breed child geniuses and train
2) Magic Street
In a peaceful, prosperous African American neighborhood in Los Angeles lives Mack Street, a mystery child. Abandoned by his birth mother and raised by a blunt-speaking single woman, Mack passes from family to family, a boy surrounded by people yet deeply alone.
Mack realizes how different he is from others the day he sees, in a thin slice of space, a narrow house. Passing through the magic house that no one else can see,
...3) Wyrms
The sphere is alien in origin but has been controlled by man for millennia. A legend as old as the stars rules this constructed world: when the seventh seventh seventh human Heptarch is crowned, he will be the Kristos and will bring salvation—or eternal destruction of the cosmos.
Patience is the only daughter of the rightful Heptarch, but she, like her father, serves the usurper who has destroyed her family; for she believes that duty
...In a not-too-distant future that is not quite ours, there has been a major scientific breakthrough, a way to open windows into the past, permitting historical researchers to view but not participate in the events of the past.