- Series: The Speculative Elements Series Record # 42379
- The Speculative Elements
- 1 Undercurrents (2008) [A] by Sherry D. Ramsey and Julie A. Serroul and Nancy S. M. Waldman
- 2 Airborne (2010) [A] by Sherry D. Ramsey and Julie A. Serroul and Nancy S. M. Waldman
- 3 Unearthed (2012) [A] by Sherry D. Ramsey and Julie A. Serroul and Nancy S. M. Waldman