- Series: Heart of Stone / Gargoyles Series Record # 35526
- Series Tags: urban fantasy (6), gargoyles (6), paranormal romance (6), demons (1), psychic ability (1)
- Heart of Stone / Gargoyles
- 1 Heart of Stone (2013) by Christine Warren
- 2 Stone Cold Lover (2014) by Christine Warren
- 3 Hard As a Rock (2015) by Christine Warren
- 4 Rocked by Love (2016) by Christine Warren
- 5 Hard to Handle (2017) by Christine Warren
- 6 Hard Breaker (2017) by Christine Warren