Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Subject Twenty One / The Museum of Second Chances | 2018 | A.E. Warren | Buy |
| 2 | Subject Twenty-One | 2018 | A.E. Warren | N/A |
| 3 | Hidden Base | 2021 | A.E. Warren | N/A |
| 4 | The Hidden Base / The Base of Reflections | 2021 | A.E. Warren | Buy |
| 5 | The Fourth Species | 2022 | A.E. Warren | Buy |
| 6 | The Final Rising | 2023 | A.E. Warren | Buy |
Tomorrow’s Ancestors is a six-book science fiction series set in a future where genetic engineering has brought extinct species back to life. Humans keep these resurrected creatures in preserves that function as living museums. The story begins when the protagonist starts questioning the ethics of this arrangement.
Some titles in the series have alternate names (Subject Twenty One is also known as The Museum of Second Chances, and Hidden Base has been published as The Base of Reflections). The series ran from 2018 to 2023 and tells a continuous story, so reading in order is important.