Quentin Heart, Vampire Bounty Hunter by Kell Amber

Quentin Heart is a magical genius with more troubles than three people his age. His mother is dying of cancer, a vampire master wants to own him and he has bone wolves deciding to be his new puppy protection detail.When his friend, Glenn, is murdered Quentin Heart has to discover who attacked him and what happened to his body. Unfortunately Jakinson, the new vampire master, has decided to protect Quentin from himself.Annoyed with everyone trying to kill or control him, Quentin has to push back against vampires, psychotic fae and more magic than he’s ever had to handle before. It will take more than magic to get him out of this one. It might even take love.