In the not-too-distant future, a major scientific breakthrough has created a way to open windows into the past, and a scientist believes she can alter human history from a tragedy of bloodshed and brutality to a world of hope and healing.

שם הספר
Ender's shadow (The Shadow series, Book 1)
Ender's Game (The Ender Saga, Book 1) - A TOR BOOK #
Shadow of the giant - TOR #
Shadow of the hegmon - TOR BOOK #
Shadow puppets