Hereditary Curse. The Gatekeeper's Curse, #2

Ilsa Lynn has survived her first few weeks as Gatekeeper between mortal and spirit worlds, but her problems are just beginning. The source of her magic remains as shrouded in mystery as her family's past, while the necromancers are keen to recruit her as one of their own. And then there's River, the tempting faerie-necromancer, placed in charge of her training. Keeping her abilities quiet seems impossible with wraiths haunting her every step, let alone an estranged family member with a secret of his own appearing on the doorstep. When a dark evil sets its sights on her family, it'll take everything Ilsa has to lay the spirit to rest before she ends up six feet under -- permanently.