The Iron Heel

Jack London novel that envisions the future, (cf. Orwell's 1984). According to Wikipedia: "Jack London (1876 – 1916) was an American author who wrote The Call of the Wild, White Fang, and The Sea Wolf along with many other popular books. A pioneer in the then-burgeoning world of commercial magazine fiction, he was one of the first Americans to make a lucrative career exclusively from writing."