The Lux" series continues with the fourth installment of this riveting paranormal YA series. No one is like Daemon Black. When he set out to prove his feelings for Katy he wasnt fooling around. Doubting him isnt something shell do again & now that theyve made it through the rough patches well theres a lot of spontaneous combustion going on. But even he cant protect his family from the danger of trying to free those they loved. With help coming from the most unlikely source & Adams death still lingering with those who loved him friends will become the deadliest of enemies & the villains will no longer be clear. When each step they take in discovering the truth puts them in the path of the secret organization responsible torturing & testing hybrids the more Katy realizes there is no end to what shes capable of. They wont turn back even if the outcome will shatter their worlds forever."