This book is on pre-order until book delivery arrives. 
 
Death Cult by Janelle Schnieke:
 
Having just graduated from college, Jason and Eddie are ready to let loose and embark on a cross-country road trip. After some killer partying at a rock music festival in Nevada, they head out into the desert with girls and adventure on their minds. Their situation takes a dark turn, however, when they lose direction and find themselves at the entrance of a ghost town in the bowels of the sprawling desert. The residents turn out to be . . . a little off.

Meanwhile, Carrie has just found herself in the depths of a murky lair. Quick reflexes aid in her concealment, but she soon discovers the utter horrors that lurk within the dark recesses. Survival ultimately depends on her strength and cunning.

Tensions escalate as Jason, Eddie, and Carrie come to grips with their new chilling realities. All the while, a dark evil begins to reveal itself. For within this stretch of desolate landscape exists a cannibal death cult, and they have an insatiable lust for blood.

It’s kill or be killed—and as the bloodshed intensifies, so does the fierce will to live.