- Series: The Blackwell Pages Series Record # 34201
- Series Tags: juvenile fantasy (3), norse mythology (3)
- The Blackwell Pages
- 1 Loki's Wolves (2013) by Kelley Armstrong and Melissa Marr [only as by K. L. Armstrong and M. A. Marr]
- 2 Odin's Ravens (2014) by Kelley Armstrong and Melissa Marr [only as by K. L. Armstrong and M. A. Marr]
- 3 Thor's Serpents (2015) by Kelley Armstrong and Melissa Marr [only as by K. L. Armstrong and M. A. Marr]