From the throne of glass rules a king with a fist of iron and a soul as black as pitch. Assassin Celaena Sardothien won a brutal contest to become his Champion. Yet Celaena is far from loyal to the crown. She hides her secret vigilantly; she knows that the man she serves is bent on evil. Keeping up the deadly charade becomes increasingly difficult when Celaena realizes she is not the only one seeking justice. As she tries to untangle the mysteries...

"Years in the making, Sarah J. Maas's #1 New York Times bestselling Throne of Glass series draws to an epic, unforgettable conclusion. Aelin Galathynius's journey from slave to king's assassin to the queen of a once-great kingdom reaches its heart-rending finale as war erupts across her world. . . Aelin has risked everything to save her people-but at a tremendous cost. Locked within an iron coffin by the Queen of the Fae, Aelin must draw upon her...