Number of books 2 | Books Empire, Hidden Empire | |
The Empire Duet is a two-book series written by Orson Scott Card under license from Chair Entertainment, beginning with Empire in 2006. The sequel Hidden Empire was released December 22, 2009.
Video game
Shadow Complex, released in 2009, is a video game set in the world of The Empire Duet.
References
The Empire Duet Wikipedia(Text) CC BY-SA