Dan Kotler
0.5 The Brass Hall (2016)
1 The Coelho Medallion (2016)
2 The Atlantis Riddle (2016)
3 The Devil's Interval (2017)
4 The Girl in the Mayan Tomb (2018)
5 The Antarctic Forgery (2018)
6 The Stepping Maze (2019)
7 The God Extinction (2019)
8 The Spanish Papers (2019)
9 The Hidden Persuaders (2019)
10 The Sleeper's War (2020)
11 The God Resurrection (2020)
The Bones of Saint Nicholas (2020)
12 The Demon Core (2021)
The Templar Tunnel (2022)
13 The Forgotten Rune (2024)
1 The Coelho Medallion (2016)
2 The Atlantis Riddle (2016)
3 The Devil's Interval (2017)
4 The Girl in the Mayan Tomb (2018)
5 The Antarctic Forgery (2018)
6 The Stepping Maze (2019)
7 The God Extinction (2019)
8 The Spanish Papers (2019)
9 The Hidden Persuaders (2019)
10 The Sleeper's War (2020)
11 The God Resurrection (2020)
The Bones of Saint Nicholas (2020)
12 The Demon Core (2021)
The Templar Tunnel (2022)
13 The Forgotten Rune (2024)
Omnibus editions
The Book of Lost Things: Books 1-3 (2019)
The Books of Betrayals: Books 4-6 (2020)
The Book of Gods and Kings: Books 7-9 (2020)
The Books of Betrayals: Books 4-6 (2020)
The Book of Gods and Kings: Books 7-9 (2020)