Coven Relics by JB Trepagnier

How is this my life right now?
Key is not really Doctor Key. I’m over that part, but it wouldn’t shock me if he really was a doctor. He definitely wasn’t lying about getting arrested. There are now three people at my museum who can translate the missing page from the grimoire as easily as breathing. This isn’t good. This isn’t good at all.
But I trust my new houseguests. They have intimate knowledge of Thorunn and the Cult of the Aether Sisters. They all have their reasons for stopping them and yeah, I just met Sleipnir and Bjorn, but they are planning some sort of reckoning on Valentine for what he did to me.
The only problem is that Bjorn sees the future and he hasn’t seen us stopping Thorunn from coming back from the dead and starting a new cult.