Seventh Level Series by Charity Parkerson, Regina Puckett

Not good enough for heaven but not bad enough to burn. Kylie has a slight problem. She's dead and trapped between the realms. Left with no options, she follows Detective Liam Stone on the hunt for her killer. Death has left Kylie invisible but does nothing to dampen her desire for the sexy detective. Instead, it gives her the freedom to do as she pleases with his body, and what a delicious body it is... moreNot good enough for heaven but not bad enough to burn. Kylie has a slight problem. She's dead and trapped between the realms. Left with no options, she follows Detective Liam Stone on the hunt for her killer. Death has left Kylie invisible but does nothing to dampen her desire for the sexy detective. Instead, it gives her the freedom to do as she pleases with his body, and what a delicious body it is. Liam’s determined to solve Kylie’s case but as the clues uncover an underground world of demonic torture and pacts, Liam must face his own secrets or the flames of passion won't be the only ones the couple will have to face. less

Wade Collins survived a childhood filled with abuse and vows he’ll never have children of his own. So his bargain with Septem, prince of the seventh realm of Hell, for the soul of his first-born is no loss at all. That is, until he meets Morgan and their hot love affair produces an unexpected child. Now Wade must find a way to save everything he has come to love by outwitting a demon who is old as time and who will stop at nothing to collect... moreWade Collins survived a childhood filled with abuse and vows he’ll never have children of his own. So his bargain with Septem, prince of the seventh realm of Hell, for the soul of his first-born is no loss at all. That is, until he meets Morgan and their hot love affair produces an unexpected child. Now Wade must find a way to save everything he has come to love by outwitting a demon who is old as time and who will stop at nothing to collect. Inside Scoop: This scary tale includes graphic violence and alludes to past abuse. Make sure to leave your lights on for this one. You wouldn’t want to miss a moment of this alpha male musician. less