3 books in series
The Sentinel Trilogy
The Sentinel Trilogy is a 1-book series first released in 2016 with contributions by Michael Wallace.
 The Sentinel The Sentinel
| 4 | 1 read | |||
 Dragon Quadrant Dragon Quadrant
| 4 | 1 read | |||
 Shattered Sun Shattered Sun
| 4 | 1 read |