One castle. Ten Masters. And a secret that could burn it all down."e;I should warn you, Master Eagle — I bite and have been known to scratch."e;Peyton Jackson has brought down governments with her pen. Infiltrating Castle Sin to rescue her cousin should be easy. Seduce the story, get out clean, leave no marks.She didn't count on him."e;And it's going to be such a pleasure to make you crawl and beg. As meek as a little kitten."e;Stone Sinclair built Castle Sin on two things — trust and truth. The moment the tall redhead walked through his gates, his Beast stirred. When he uncovered her lies, it woke fully.She came to expose his world. He intends to make her his.But beneath the hunger and the battle of wills, something far darker is closing in — a conspiracy that threatens everything inside these walls and far beyond them. Peyton holds the key to stopping it. The truth that could save them will also destroy any chance she has of walking away from Stone Sinclair with her heart intact.She has one impossible choice, and no matter what she decides, she loses.