The Final Eclipse — Lynne Ewing

Vanessa, Serena, Jimena, Catty, and Tianna are five seemingly ordinary girls from Los Angeles. But the truth is that they are all far from ordinary. They each have a secret power that separates them from others -- and makes them DAUGHTERS OF THE MOON

Vanessa and Serena are prisoners in Nefandus, where the Atrox plans to capture their souls and make them Followers. Vanessa escapes just in time, but without Serena. Back in L.A., Jimena recalls an ancient prophecy that could spell disaster for Vanessa on her seventeenth birthday. Now Vanessa is faced with a crucial choice: save herself, or save Serena. In this thrilling conclusion to the Daughters of the Moon series, Vanessa, Catty, Serena, and Jimena face their final battle against the evil Atrox. But in protecting the world will the Daughters end up losing one another?