Younger Gods — Michael R. Underwood

A supernatural thriller from the author of Geekomancy (pop culture urban fantasy) and Shield and Crocus (New Weird superhero fantasy).

Jacob Greene was a sweet boy raised by a loving, tight-knit family...of cultists. He always obeyed, and was so trusted by them that he was the one they sent out on their monthly supply run (food, medicine, pig fetuses, etc.).

Finding himself betrayed by them, he flees the family's sequestered compound and enters the true unknown: college in New York City. It's a very foreign place, the normal world and St. Mark's University. But Jacob's looking for a purpose in life, a way to understand people, and a future that breaks from his less-than-perfect past. However, when his estranged sister arrives in town to kick off the apocalypse, Jacob realizes that if he doesn't gather allies and stop the family's prophecy of destruction from coming true, nobody else will...