After seemingly having been killed by a mob during a pogrom of non-humans at the end of the Witcher saga, Geralt returns to life with no recollection of the details of his sudden reappearance or the intervening five years. He is rescued by the last remaining witchers in the world and taken back to Kaer Morhen. There, he is drawn into a complicated conspiracy concerning the witchers, their secrets and the nefarious forces who are after that knowledge.
Geralt pursues the mysterious Salamandra, and in the process meets many people from his past, as well as new acquaintances who either require the witcher's help, or offer their own in his quest to regain his identity.