Dangerous Magic by Evie Hart

It’s not every day you have to return to your hometown to bind your borderline-poltergeist grandmother to the family property.
Unfortunately, today is that day for Avery Thorn.

All Avery wants is to report the binding to the Witch Council so she can fulfil her obligation, but finding a dead body and the Head of the Council on the brink of death isn’t in her plan.
Especially when she’s pegged as the number one suspect.
Now, it’s down to Avery and her cousins—and her sassy feline familiar—to figure out who tried to murder the Head of the Council. Magically bound to find the culprit, the last thing she needs is the new detective getting under her toes.
Unfortunately for her, she finds herself colliding with the hot cop more than she wants. And since her familiar hates him, it’s not always pleasant.
New magic and a devastating tragedy threaten to derail their investigations—but not quite as much as the person who isn’t happy they’re involved…