- Series: Immortal Ops Series World Series Record # 42127
- Series Tags: paranormal romance (25), shapechangers (4), werewolf (3), vampires (2), succubus (1)
- Immortal Ops Series World
- 1 Immortal Ops
- 1 Immortal Ops (2004) by Mandy M. Roth
- 2 Critical Intelligence (2006) by Mandy M. Roth
- 3 Radar Deception (2007) by Mandy M. Roth
- 4 Strategic Vulnerability (2011) by Mandy M. Roth
- 5 Tactical Magik (2014) [SF] by Mandy M. Roth
- 6 Administrative Control (2014) [SF] by Mandy M. Roth
- 7 Separation Zone (2015) by Mandy M. Roth
- 8 Area of Influence (2017) by Mandy M. Roth
- Immortal Ops: Collection II (2011) [O] by Mandy M. Roth
- Immortal Ops: Collection I (2011) [O] by Mandy M. Roth
- Immortal Ops: Collector's Edition: Books 1-4 (2022) [O/1-4] by Mandy M. Roth
- 2 PSI-Ops
- 1 Act of Mercy (2014) by Mandy M. Roth
- 2 Act of Surrender (2014) by Mandy M. Roth
- 3 Act of Submission (2015) by Mandy M. Roth
- 4 Act of Command (2016) by Mandy M. Roth
- 5 Act of Passion (2018) by Mandy M. Roth
- 6 Act of Brotherhood (2018) by Mandy M. Roth
- 7 Act of Surveillance (2020) by Mandy M. Roth
- 8 Act of Freedom (2021) by Mandy M. Roth
- 3 Immortal Outcasts
- 1 Broken Communication (2014) by Mandy M. Roth
- 2 Damage Report (2015) by Mandy M. Roth
- 3 Isolated Maneuver (2017) by Mandy M. Roth
- 4 Wrecked Intel (2019) by Mandy M. Roth
- 4 Shadow Agents
- 1 Wolf's Surrender (2016) by Mandy M. Roth
- 2 The Dragon Shifter's Duty (2016) by Mandy M. Roth
- 3 Healing the Wolf (2018) by Mandy M. Roth
- 4 Out of the Dark (2020) by Mandy M. Roth
- 5 Crimson Ops
- 1 Midnight Echoes (2016) [SF] by Mandy M. Roth
- 2 Expecting Darkness (2017) by Mandy M. Roth
- 3 Bound to Midnight (2019) by Mandy M. Roth
- 1 Immortal Ops