Give and Take

This book is for 18+
Addison Fitzpatrick settled her first favor, a cataclysmic repayment that ended with hundreds of Pushers dead. Three months later, she receives a letter from the Vampire who betrayed her trust, asking her to save him. 
The cryptic letter makes one fact perfectly clear – she has to find Lachlan, assuming he’s not already dead. In doing so, she is forced to do the one thing he asked her not to: involve Cannon.
But the search for Lachlan comes with a price. Addison is forced deeper into her debt, just as her life is put in jeopardy when a new danger surfaces. One from her past, stirring up inner demons threatening to take her back to hell.
Now Addison must find a way to kill a supernatural being she’s never even heard of, all while protecting her heart from its love for Lachlan, and its confusing stirrings toward Cannon. It was so much easier to hate the vampires.
Things are not always what they seem in Addison’s world. The fight to save Lachlan will test her strength, her conviction, and her skill as a Pusher. Will she survive unscathed, or will she let the demons win?