Titles by Katie Reus marked with tag: paranormal romance
- 2023 - Ancient Guardian
- 2023 - Ancient Warrior
- 2022 - Ancient Retribution
- 2022 - Ancient Vengeance
- 2021 - Ancient Enforcer
- 2021 - Ancient Vendetta
- 2020 - Ancient Enemy
- 2020 - Ancient Protector
- 2019 - Chosen Mate
- 2019 - Chosen Mate
- 2019 - Darkness Rising
- 2019 - Jaguar's Mate
- 2018 - A Very Dragon Christmas
- 2018 - Guardian of Darkness
- 2018 - Sentinel of Darkness
- 2018 - Wolf's Mate
- 2017 - Falling for His Mate
- 2017 - Saved by Darkness
- 2016 - A Mate for Christmas
- 2016 - Dark Protector
- 2016 - Enemy Mine
- 2016 - Hunted by Darkness
- 2016 - Into the Darkness
- 2016 - Shifter Bonds
- 2015 - Beyond the Darkness
- 2015 - Dangerous Craving
- 2015 - Desire Unleashed
- 2015 - Hunter Reborn
- 2015 - Power Unleashed
- 2015 - Protective Instinct
- 2015 - Retribution
- 2015 - Saving His Mate
- 2015 - To Catch His Mate
- 2015 - Unleashed Temptation
- 2015 - Worth the Risk
- 2014 - Avenger's Heat
- 2014 - His Untamed Desire
- 2014 - His Untamed Desire
- 2014 - Night of the Shifter with Doranna Durgin and Megan Hart and Linda O. Johnston and Caridad Piņeiro
- 2014 - Taste of Darkness
- 2014 - Werewolf's Embrace with Cynthia Cooke and Michele Hauf and Elle James and Jenna Kernan
- 2013 - Claiming His Mate
- 2013 - Darkness Awakened
- 2013 - Mating Instinct
- 2013 - Tempting His Mate
- 2012 - Alpha Instinct
- 2012 - Primal Possession
- 2011 - Taming the Alpha