Havenfall Harbor #2 by Albany Walker

Havenfall was never just a job to me, and that was before I knew I was mated to two powerful supernaturals. I’m settling into my new life, but our problems haven’t disappeared with my acceptance. In fact, they may be far bigger than we ever imagined.
Classes are in session, but something is wrong within the walls of the school. Kids have gone missing, and it seems a trusted member of the staff may be behind the troubles plaguing the academy.
Welcome to Havenfall Harbor, home for wayward and orphaned supernaturals, where more than just the students bite.