After being accused of murdering her new boyfriend, Spalding Grantham, Hellcat has been on the run from the police. Now grievously wounded, can Patsy survive long enough to clear her name? And Rick Sheridan, A.K.A. Sleepwalker, continues his own investigation into Spalding's dark dealings - leading him right to the demon Blackheart! Things are about to go from bad to hellish for our heroes…literally!