Beyond the Third End by Juliet Boyd. $0.99 from Smashwords.com
In a world where Norse gods are revered by many, Siri and her younger brother have a fight on their hands. It's called survival. Kyr is a loner by nature, his only companion a wolf. People dislike him. He's pretty sure he knows why. Their paths collide and their lives take a turn for the worse, but everything has a purpose. Soon they'll understand the truth of their existence.