- Series: The Gold Country Series Record # 45558
- Sub-series of: Wraeththu Universe
- Series Tags: parallel universe (1)
- The Gold Country
- 1 Whispers of the World That Was (2015) by E. S. Wynn
- 2 Echoes of Light and Static (2017) by E. S. Wynn
- 3 Voices of the Silicon Beyond (2018) by E. S. Wynn