Seventeen-year-old Evie Dasher knows firsthand the devastating consequences of humanity's war with the aliens. When she's caught up in a raid at a notorious club known as one of the few places where humans and the surviving Luxen can mingle freely, she meets Luc, an unnaturally beautiful guy she initially assumes is a Luxen...but is in fact something much more powerful. Her growing attraction for Luc will lead her deeper and deeper into a world she'd only heard about, a world where everything she thought she knew will be turned on its head....

When Evelyn Dasher crossed paths with Luc, she was thrown headfirst into the world of the Lux - only to discover she was already far more involved in their world than she ever suspected.

Seventeen-year-old Layla just wants to be normal. But with a kiss that kills anything with a soul, she's anything but normal. Half demon, half gargoyle, Layla has abilities no one else possesses. Raised among the Wardens - a race of gargoyles tasked with hunting demons and keeping humanity safe - Layla tries to fit in, but that means hiding her own dark side from those she loves the most.

Julia Hughes has always played it safe until she learned a very painful lesson. Now Julia's starting over with a job in the Louisiana bayou, working for the infamous de Vincent family, the massively wealthy brothers who are haunted by a dark reputation and whispers of misdeeds. Hired to care for their troubled sister, Julia can't afford any distractions, but the menacing presence in the mansion and the ever-present temptation of the handsome Lucian de Vincent isn't something anyone can ignore.

Eighteen-year-old Trinity Marrow may be going blind, but she can see and communicate with ghosts and spirits. Her unique gift is part of a secret so dangerous that she’s been in hiding for years in an isolated compound fiercely guarded by Wardens - gargoyle shape-shifters who protect humankind from demons. If the demons discover the truth about Trinity, they’ll devour her, flesh and bone, to enhance their own powers.