Horoscopes and Oaths by Rhiannon Lee

Lucy must prove herself to the people of Hell for a second time. And things are not just where she left them. If that doesn’t make things difficult enough, Cain and Bohden don’t remember her and she learns that reclaiming the rest of her men won’t be as easy as she hoped.
With her world falling apart, she must march an army across hell to defeat Abaddon once and for all. But will there be enough time to reunite her family, or will she lose part of her heart forever?