Catalyst Books in Order
Below you'll find the complete list of Catalyst books in publication order. This is generally the recommended reading order for the series.
Reading order verified: January 2026
Publication Order
Downward Cycle
Buy on Amazon2016
Kingdoms of Sorrow
Buy on Amazon2017
American Exodus
Buy on Amazon2017
Ghost Country
Buy on Amazon2018
Frequently Asked Questions
The recommended reading order for the Catalyst series is publication order: 1. Downward Cycle (2016), 2. Kingdoms of Sorrow (2017), 3. American Exodus (2017), 4. Ghost Country (2018). This is generally the best way to experience the story as the author intended.
The Catalyst series by J.K. Franks contains 4 books. The series began in 2016 and continues to be a popular choice for readers.
The Catalyst series is written by J.K. Franks. You can find more books and series by this author on our website.
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