When Savannah's wicked fantasies come true, how can she possibly resist? Savannah and Arcas embark on their most thrilling experience to date: a trip back to Regency England as Emmaline and the Duke. All thanks to Fantasy Core, society's hottest new advancement in adult pleasure. The sensory experience proves that what was once off-limits is now possible. Swapping fantasies means that Savannah can nab her ultimate book boyfriend, and Arcas can become the warrior hero straight out of his gaming dreams. On a quest to save the sweet maiden, Arcas of Three Waters must confront Vanna the Dark, the cursed dragon that guards a bounty of treasure high up in the mountains of Devil's Keep. But not everything is as it first appears. As the Season draws to a close, Emmaline has no choice but to return to Wiltshire and her life as a spinster. So when the Duke invites her to his end of Season house party, Emmaline jumps at the opportunity. And him. A scandalous tryst in Maddern's study unlocks a wicked new passion. And the Duke's intentions. When past and present collide, Emmaline and William must confront the truth of what transpired a decade earlier. But the truth isn't always kind. Just as Savannah begins to thrive, the unthinkable occurs. And everything that she has tried to distance herself from comes back to haunt her. In amidst the hardest fight of her life, Savannah's year-long journey, her very purpose becomes startlingly clear. As fantasy and reality collide, Savannah must find the courage to save herself and any chance of a future with Arcas, before it is too late.