Peter Tieryas is an American writer. He is the author of Kill Or Be Killed (2025), Bald New World (2014) and the Mecha Samurai Empire series which consists of United States of Japan (2016), Mecha Samurai Empire (2018), and Cyber Shogun Revolution (2020). He attended the University of California Berkeley. Tieryas worked previously at studios like Sony Pictures Imageworks and Pixar Animation Studios. He has also worked at LucasArts as both a technical artist and technical writer, and as a Narrative Director for Nicalis. Many of his stories involve the American Dream, conflicted identity in dystopian futures, and strange romance amidst culture clash.

Giving the Devil His Due
2021
ISBN 9781947041899
United States of Japan
2016
ISBN 9780857665331
United States of Japan
2017
ISBN 9780857667229
Bald New World
2014
ISBN 9781782795070
Watering Heaven
2012
ISBN 9789881553911
Yunaiteddo suteitsu obu japan = United States of Japan
2016
ISBN 9784153350298
Estados Unidos de Japón
2017
ISBN 9788466660464
Mecha samurai empire
2018
ISBN 9780451490995
El imperio Mecha Samurái
2019
ISBN 9788417347413
Cyber Shogun Revolution
2020
ISBN 9780451491015
Giving the Devil His Due: Special Edition
2021
ISBN 9781955062114