Moon Called book 1 of Patricia Briggs' Mercy Thompson series is currently $1.99 in the US
http://www.amazon.com/Moon-Called-Me.../dp/B000OCXHTK
https://store.kobobooks.com/en-us/ebook/moon-called-1
Mercy Thompson's life is not exactly normal. Her next-door neighbor is a werewolf. Her former boss is a gremlin. And she's fixing a VW bus for a vampire. But then, Mercy isn't exactly normal herself.