- Series: Primal Instinct Series Record # 26971
- Series Tags: paranormal romance (9)
- Primal Instinct
- 1 Edge of Hunger (2009) by Rhyannon Byrd
- 2 Edge of Danger (2009) by Rhyannon Byrd
- 3 Edge of Desire (2009) by Rhyannon Byrd
- 4 Touch of Seduction (2010) by Rhyannon Byrd
- 5 Touch of Surrender (2010) by Rhyannon Byrd
- 6 Touch of Temptation (2010) by Rhyannon Byrd
- 7 Rush of Darkness (2011) by Rhyannon Byrd
- 8 Rush of Pleasure (2011) by Rhyannon Byrd
- Edge of Craving (2010) [SF] by Rhyannon Byrd