"The Black Company" is a fantasy novel written by Glen Cook, first published in 1984. It follows an elite mercenary group known as the Black Company, which serves various rulers in a war-torn world. The story is narrated by Croaker, the company's physician and historian, who documents their adventures and moral dilemmas. The novel is notable for its gritty realism and complex characters, often blurring the lines between good and evil. The Black Company faces powerful foes, including sorcerers and dark forces, while grappling with loyalty and survival in a harsh environment. The book is the first in a series that explores themes of honor, sacrifice, and the consequences of war.