Author · updated 2026
Nicholas Sansbury Smith Books in Order
Every Nicholas Sansbury Smith book in publication order — 44 in total, spanning 2013–2021.
Publication Order of The Extinction Cycle Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  Extinction Horizon | 2014 | Amazon US UK |
| 2 |  Extinction Edge | 2015 | Amazon US UK |
| 3 |  Extinction Age | 2015 | Amazon US UK |
| 4 |  Extinction Evolution | 2015 | Amazon US UK |
| 5 |  Extinction End | 2016 | Amazon US UK |
| 6 |  Extinction Aftermath | 2016 | Amazon US UK |
| 7 |  Extinction Lost | 2017 | Amazon US UK |
| 8 |  Extinction War | 2017 | Amazon US UK |
| 9 | Extinction Red Line | 2018 | Amazon US UK |
Publication Order of Extinction Cycle: Dark Age Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | Extinction Shadow | 2019 | Amazon US UK |
| 2 |  Extinction Inferno | 2019 | Amazon US UK |
| 3 |  Extinction Ashes | 2019 | Amazon US UK |
| 4 | Extinction Darkness | 2020 | Amazon US UK |
Publication Order of Hell Divers Trilogy Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  Hell Divers | 2017 | Amazon US UK |
| 2 |  Ghosts | 2017 | Amazon US UK |
| 3 |  Deliverance | 2018 | Amazon US UK |
| 4 |  Wolves | 2018 | Amazon US UK |
| 5 |  Captives | 2019 | Amazon US UK |
| 6 |  Allegiance | 2019 | Amazon US UK |
| 7 |  Warriors | 2020 | Amazon US UK |
Publication Order of Orbs Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  Orbs I | 2013 | Amazon US UK |
| 2 | Solar Storms | 2013 | Amazon US UK |
| 3 |  Orbs II: Stranded | 2014 | Amazon US UK |
| 4 |  Orbs III: Redemption | 2015 | Amazon US UK |
| 5 | White Sands and Red Sands | 2018 | Amazon US UK |
| 6 |  Orbs IV: Exodus | 2018 | Amazon US UK |
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | Orbs I | 2013 | Amazon US UK |
| 2 | Solar Storms | 2013 | Amazon US UK |
| 3 | Orbs II: Stranded | 2014 | Amazon US UK |
| 4 | Orbs III: Redemption | 2015 | Amazon US UK |
| 5 | Orbs IV: Exodus | 2018 | Amazon US UK |
| 6 | White Sands and Red Sands | 2018 | Amazon US UK |
Chronological Order of Orbs Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  Sons of War | 2020 | Amazon US UK |
| 2 |  Sons of War 2: Saints | 2020 | Amazon US UK |
| 3 |  Sons of War 3: Sinners | 2021 | Amazon US UK |
Publication Order of Sons of War Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  The Biomass Revolution | 2013 | Amazon US UK |
| 2 | Squad 19 | 2013 | Amazon US UK |
| 3 | A Royal Knight | 2013 | Amazon US UK |
Publication Order of The Tisaian Chronicles Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  Trackers | 2017 | Amazon US UK |
| 2 |  The Hunted | 2017 | Amazon US UK |
| 3 | The Storm | 2017 | Amazon US UK |
| 4 |  The Damned | 2018 | Amazon US UK |
Publication Order of Trackers Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  Mission from the Extinction Cycle Volume 1 | 2019 | Amazon US UK |
| 2 |  Missions from the Extinction Cycle Volume II | 2019 | Amazon US UK |
Every title by year All 44, oldest to newest
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | Orbs I | 2013 | Amazon US UK |
| 2 | Solar Storms | 2013 | Amazon US UK |
| 3 | Orbs I | 2013 | Amazon US UK |
| 4 | Solar Storms | 2013 | Amazon US UK |
| 5 | The Biomass Revolution | 2013 | Amazon US UK |
| 6 | Squad 19 | 2013 | Amazon US UK |
| 7 | A Royal Knight | 2013 | Amazon US UK |
| 8 | Extinction Horizon | 2014 | Amazon US UK |
| 9 | Orbs II: Stranded | 2014 | Amazon US UK |
| 10 | Orbs II: Stranded | 2014 | Amazon US UK |
| 11 | Extinction Edge | 2015 | Amazon US UK |
| 12 | Extinction Age | 2015 | Amazon US UK |
| 13 | Extinction Evolution | 2015 | Amazon US UK |
| 14 | Orbs III: Redemption | 2015 | Amazon US UK |
| 15 | Orbs III: Redemption | 2015 | Amazon US UK |
| 16 | Extinction End | 2016 | Amazon US UK |
| 17 | Extinction Aftermath | 2016 | Amazon US UK |
| 18 | Extinction Lost | 2017 | Amazon US UK |
| 19 | Extinction War | 2017 | Amazon US UK |
| 20 | Hell Divers | 2017 | Amazon US UK |
| 21 | Ghosts | 2017 | Amazon US UK |
| 22 | Trackers | 2017 | Amazon US UK |
| 23 | The Hunted | 2017 | Amazon US UK |
| 24 | The Storm | 2017 | Amazon US UK |
| 25 | Extinction Red Line | 2018 | Amazon US UK |
| 26 | Deliverance | 2018 | Amazon US UK |
| 27 | Wolves | 2018 | Amazon US UK |
| 28 | White Sands and Red Sands | 2018 | Amazon US UK |
| 29 | Orbs IV: Exodus | 2018 | Amazon US UK |
| 30 | Orbs IV: Exodus | 2018 | Amazon US UK |
| 31 | White Sands and Red Sands | 2018 | Amazon US UK |
| 32 | The Damned | 2018 | Amazon US UK |
| 33 | Extinction Shadow | 2019 | Amazon US UK |
| 34 | Extinction Inferno | 2019 | Amazon US UK |
| 35 | Extinction Ashes | 2019 | Amazon US UK |
| 36 | Captives | 2019 | Amazon US UK |
| 37 | Allegiance | 2019 | Amazon US UK |
| 38 | Mission from the Extinction Cycle Volume 1 | 2019 | Amazon US UK |
| 39 | Missions from the Extinction Cycle Volume II | 2019 | Amazon US UK |
| 40 | Extinction Darkness | 2020 | Amazon US UK |
| 41 | Warriors | 2020 | Amazon US UK |
| 42 | Sons of War | 2020 | Amazon US UK |
| 43 | Sons of War 2: Saints | 2020 | Amazon US UK |
| 44 | Sons of War 3: Sinners | 2021 | Amazon US UK |
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