- Series: Place in Time Series Record # 49974
- Series Tags: time travel (3), science fiction (2)
- Place in Time
- 1 The Continuum (2018) [SF] by Wendy Nikel
- 2 The Grandmother Paradox (2018) [SF] by Wendy Nikel
- 3 The Cassandra Complex (2019) [SF] by Wendy Nikel
- 4 The Causality Loop (2019) [SF] by Wendy Nikel
- The Continuum (excerpt) (2022) [SF] by Wendy Nikel