He's being stalked by a masked man. He's hoping for a second date. Cooper Larson is a med student with a death wish and a crush on his terrifyingly handsome attending physician. He's also the favorite obsession of a mysterious predator who hunts him on the river trails at night. He has no idea they could be the same man. Dr. Reed Quinn is an ER physician by day and a vigilante serial killer by night. He has strict rules: stalk, don't touch. But Cooper, with his reckless smile and thrilling lack of self-preservation, is a rule he's desperate to break.When a rival killer sets his sights on Cooper, Reed does the one thing he swore he'd never do: he intervenes. Now, he's dragged Cooper into the shadowy world of his assassin family, where the only thing more dangerous than the missions is the explosive attraction between them. Tropes/Themes: Stalker RomanceVigilante Serial KillerGrumpy vs. SunshineTouch him and dieFound FamilyRival ClansApprentice & Mentor and lots of Gore. Run Boy, Run is a dark, witty, and dangerously addictive romance for fans of thrill and spice. It explores what happens when the object of your affection is also the one most likely to end you, and the line between love and lunacy is a thread you're both eager to snap. For Mature Audiences.