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An Unruly Summon: Volume 1 (a short story) (An Unruly Summon, #1) was the most recently released book by Cathfach, on August 25th, 2025.
Cathfach Stats: The most read book by Cathfach on Book Notification is An Unbound Soul: Part 5: Exploration, the 6th novel in the Erryn's world series. The second most read book is An Unbound Soul: Part 3: Science (Erryn's world #4).
Below is a complete list of Cathfach books in publication and chronological order, broken down by series. The most popular series by Cathfach is the Erryn's world Series.
Ranked by popularity, the top Erryn's world books are An Unbound Soul: Part 5: Exploration, An Unbound Soul: Part 3: Science, and An Unbound Soul: Part 4: Soul.
Cathfach is the author of the Erryn's world series which currently consists of 9 novels. The Erryn's world series started in 2020 with the novel A Lonely Dungeon. The most recently released novel in the Erryn's world series was An Unbound Soul: Part 8: Devil which was released in 2023. There are no upcoming novels for the Erryn's world series.
Cathfach has also written the A (Not So) Simple Fetch Quest series which has 3 books including Monsters and Disease.
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Home » Authors » Cathfach List of Books
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