Eterna Files Books in Order
Below you'll find the complete list of Eterna Files books in publication order. This is generally the recommended reading order for the series.
Reading order verified: January 2026
Publication Order
The Eterna Files
Buy on Amazon2015
Eterna and Omega
Buy on Amazon2016
The Eterna Solution
Buy on Amazon2017
The Spark
Buy on Amazon2018
Frequently Asked Questions
The recommended reading order for the Eterna Files series is publication order: 1. The Eterna Files (2015), 2. Eterna and Omega (2016), 3. The Eterna Solution (2017), 4. The Spark (2018). This is generally the best way to experience the story as the author intended.
The Eterna Files series by Leanna Renee Hieber contains 4 books. The series began in 2015 and continues to be a popular choice for readers.
The Eterna Files series is written by Leanna Renee Hieber. You can find more books and series by this author on our website.
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