1st in the High Circle series. Sisters bound not in blood but by duty. Separated when young to keep them safe, from an escaped warlock set on destroying everything, including heaven and hell. To be spared, the sisters are set throughout the cosmos, split until they develop into their powers and find their ways back to each other. However, the journey is hard when you are alone, with no memories of your past and random body guards follow you claiming to be your "true-one" sent to protect, love and guide you. And who do you trust when everyone is trying to kill you or use you for their gain?