- Series: Wardens of the Other Worlds Series Record # 69223
- Series Tags: shapechangers (1), paranormal romance (1)
- Wardens of the Other Worlds
- 1 Dragon's Captive (2021) by Erin Cashier and Kara Lockharte [only as by Cassie Alexander and Kara Lockharte]
- 2 Wolf's Princess (2021) by Erin Cashier and Kara Lockharte [only as by Cassie Alexander and Kara Lockharte]
- 3 Wolf's Rogue (2023) by Erin Cashier [only as by Cassie Alexander]