Tunnel Island Books in Order
3
Books
2016
First Book
2017
Latest Book
2
Years
Below you'll find the complete list of Tunnel Island books in publication order. This is generally the recommended reading order for the series.
Reading order verified: January 2026
Publication Order
Frequently Asked Questions
The recommended reading order for the Tunnel Island series is publication order: 1. Drainland (2016), 2. Harsh Recovery (2016), 3. Civil Twilight (2017). This is generally the best way to experience the story as the author intended.
The Tunnel Island series by Iain Ryan contains 3 books. The series began in 2016 and continues to be a popular choice for readers.
The Tunnel Island series is written by Iain Ryan. You can find more books and series by this author on our website.
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