Simply put, the Witcher is the story of Geralt of Rivia, member of a brotherhood of mutants that hunt down monsters, his love, the powerful sorceress Yennefer de Vengerberg and their quest to protect their adopted daughter, Ciri, princess of Cintra, a prodigy magical powerhouse, from thoses that want to abuse her. With plenty of political intrigues, evil schemes, war, friendship, racism, love stories and propheties happening in the background.