Twist of Fate Series by Jasmine B. Waters

Humanity has long believed itself to reign over the world. Dragon Shifters believe differently. Sethiro Brockwood is a dragon Shifter with a quest. After a thousand-year sleep, he’ll awaken within a week of humanity’s demise and the chance to save the world from one of the most powerful dragon Shifters alive: Caius. Cardiologist Mary Jane—she prefers MJ—isn’t sure about the mysterious man she meets in the ER when he’s dead, but not really... moreHumanity has long believed itself to reign over the world. Dragon Shifters believe differently. Sethiro Brockwood is a dragon Shifter with a quest. After a thousand-year sleep, he’ll awaken within a week of humanity’s demise and the chance to save the world from one of the most powerful dragon Shifters alive: Caius. Cardiologist Mary Jane—she prefers MJ—isn’t sure about the mysterious man she meets in the ER when he’s dead, but not really. Before she knows it, she brings him home with her. Armed with only her sharp tongue and quick wit, she plunges into the strange man’s adventure to save humanity. Will the coming evil be too great for Sethiro and MJ to overcome together? less