What a hook! Not just the small snippet we get to read, but the synopsis as well just hooked me immediately. I love the idea of a questionable narrator (regardless of assurances to the contrary). It's an interesting beginning not giving too much away but easily setting up the situation from the start. By letting readers know what we're in for, I think we get the pleasure of focusing on the figuring out the whodunit aspect of the story. I'm very excited to continue reading this one!