Saving Supervillains by Bruce Sentar

Miles has enough power to take down even a titan, but is that enough to prepare him for what's coming?
His new job as the deputy director is at odds with his desire to start using his powers to make a greater difference. He has to balance his secret while going above and beyond his role at the Bureau of Superheroes.
When his villain days come back to haunt him in the form of his old mentor, Miles is forced to reconcile his past and present life, all while taking on a new and growing threat in Point City.
With his villain turned superhero team of women behind him, Miles must find a way to save the city and the other villains who still have a chance at being heroes.