Graceling

Kristin Cashore's Graceling is the first novel in her Graceling Realm series and one of the foundational YA fantasies of the late 2000s. Katsa is a Graceling, marked by mismatched eyes, born with a supernatural skill so dangerous it is treated as a curse. Hers, she has been told, is killing, and since childhood her uncle King Randa has used her as a personal enforcer, sending her to break arms and execute political enemies across the Middluns. Working secretly to undermine her uncle through a network called the Council, Katsa rescues a kidnapped grandfather and meets Po, a Graceling prince whose own gift turns out to be more complicated than anyone realizes. Together they pursue a sinister king named Leck whose Grace allows him to rewrite reality with his words. Cashore writes a fierce, unflinchingly feminist heroine, a slow burn romance built on partnership rather than power, and a quest narrative whose final chapters trade castles for icebound mountains and pure survival.