Lemniscate is a wonderful second book in the Angel Star series. The characters have depth, are well developed, and the suspense keeps me turning the pages. Teagan learns more about herself, and her purpose, some of which from very unexpected sources. She realizes more about the people she loves and gives voice to some surpressed feelings. That is about all I can say without spoiling anything. Garreth is hard to read about in this book. It all ends up having purpose of course, but he made me want to cry or hit something. Hadrian is in this book of course and we learn a lot more about him. Lemniscate is intriguing front cover until the end page, and continues its message of light and darkness, redemption and second chances, love and all the emotions in between.