An older, wiser King Conan of Aquilonia receives a call for help from Amalrus, the ruler of neighbouring Ophir. Amalrus claims that Strabonus, the Emperor of Koth, is threatening his kingdom.
Conan marches into Ophir with an army of five thousand Aquilonian knights. His planned campaign is a trap; the two monarchs are working together to destroy him with the help of a Kothian wizard named Tsotha-lanti. The Aquilonian knights are cut down by the Kothian cavalry, while Conan is imprisoned within a Korshemish dungeon. This dungeon is used by Tsotha-lanti for nefarious experiments, and Conan discovers many bizarre horrors during his escape.
Conan frees Pelias, a former rival wizard of Tsotha-lanti, who helps him escape the dungeon and regain his position as king of Aquilonia. The story climaxes with a gigantic battle, where Tsotha-lanti meets a grisly fate at the hands of Pelias.
Reception
Robert Weinberg described "The Scarlet Citadel" as "Howard at his best", and praised the character of Pelias.[1]