On their three-month anniversary, new couple Sir Peter and Leander escape to an idyllic town to strengthen their bond and further explore their intense sexual connection. When they arrive, though, Sir Peter is surprised to find that Leander has invited his close circle of longtime friends, including Paddy O'Brian, Jake Mathews, Adam Tyrant, Ross Hurston, Samuel Hodecker, and John Jai. When Paddy suddenly disappears, unsettling secrets and tensions from the past begin to surface, turning what was meant to be an intimate, romantic weekend into a chaotic nightmare. As paranoia seeps in and Sir Peter becomes an unwitting guest at this twisted reunion, he is to uncover the deadly truth that could end his newfound relationship and worse - his life. It is The Devil You Know.