Soul Searching with the Brass Band: A novel about the ones who watch over us

Living one life is hard enough, but living two at the same time is excruciating and the most incredible thing that has ever happened to me. At night I live as a Druid warrior who leads her army into bloody battle against the Roman Empire, only to find those very people are my dearest friends and family when I awake as a college student.
I’ve learned that nothing is a coincidence-
We form a group that we affectionately call the Brass Band, making a brass bowl our final member. It is an ancient object that has the ability to amplify our desires for a peaceful world. Unfortunately we are not the only ones who know of its existence. A very dark force has followed us into this time of Enlightenment and they want the bowl as their own