Book 3's tentative title is "The Vengance Factor" and will take place about a week or two after Where the Devil Dwells. I have a overall plotline set up and even a few pages written down. The main story arc will involve 3 of Raphael's botched experiments going after both Nightcat and Raphael. We will also learn a lot more about Victor's personal life and his background. (There was a small glimpse of his personal life in WTDD but in book 3 it'll be expanded on.)