The E-Day series by Nicholas Sansbury Smith consists of 3 books, published between 2021 and 2022. The series begins with E-Day.
The Extinction Cycle series by Nicholas Sansbury Smith consists of 9 books, published between 2014 and 2018. The series begins with Extinction Horizon.
The Extinction Cycle: Dark Age series by Nicholas Sansbury Smith consists of 4 books, published between 2019 and 2020. The series begins with Extinction Shadow (With: Anthony J. Melchiorri).
The Galaxy In Flames series by Nicholas Sansbury Smith consists of 4 books, published between 2024 and 2026. The series begins with The Last Steward.
The Hell Divers series by Nicholas Sansbury Smith consists of 15 books, published between 2017 and 2026. The series begins with Hell Divers.
The New Frontier series by Nicholas Sansbury Smith consists of 3 books, published between 2022 and 2023. The series begins with Wild Fire.
The Old Guns series by Nicholas Sansbury Smith consists of 3 books, starting in 2026. The series begins with Old Guns (With: J.N. Chaney).
The Orbs series by Nicholas Sansbury Smith consists of 6 books, published between 2013 and 2018. The series begins with Orbs I.
The Salvage System series by Nicholas Sansbury Smith consists of 2 books, published between 2025 and 2026. The series begins with Salvage System.
The Sons of War series by Nicholas Sansbury Smith consists of 4 books, published between 2020 and 2024. The series begins with Sons of War.
The The Tisaian Chronicles series by Nicholas Sansbury Smith consists of 3 books, starting in 2013. The series begins with The Biomass Revolution.
The Trackers series by Nicholas Sansbury Smith consists of 4 books, published between 2017 and 2018. The series begins with Trackers.