The Queen of the Tearling: 1

Her throne awaits ... if she can live long enough to take it. It was on her nineteenth birthday that the soldiers came for Kelsea Glynn. They'd come to escort her back to the place of her birth – and to ensure she survives long enough to be able to take possession of what is rightfully hers. But like many nineteen-year-olds, Kelsea is unruly, has high principles and believes she knows better than her elders. Unlike many nineteen-year-olds, she is about to inherit a kingdom that is on its knees – corrupt, debauched and dangerous. Kelsea will either become the most fearsome ruler the kingdom has ever known ... or be dead within the week.