Fluorescence

Overview: The final installment in the Fluorescence Tetralogy, Lost Souls, tears to shreds everything you thought you knew about the Fluorescent Ones. David's been hiding something from the group, but it's nothing compared to what the ghoulish, grey Saviors have been keeping from them all. The disease is spreading and people are dying. With a new ally at their side, and David's life hanging in the balance, the group must put their lives on the line to find a cure.