A Connecticut Yankee in King Arthur's Court - Commentary

Commentary

While the book pokes fun at contemporary society, the main thrust is a satire of romanticized ideas of chivalry, and of the idealization of the Middle Ages common in the novels of Sir Walter Scott and other 19th century literature. Twain had a particular dislike for Scott, blaming his kind of romanticism of battle for the southern states deciding to fight the American Civil War. He writes in Life on the Mississippi:

It was Sir Walter that made every gentleman in the South a Major or a Colonel, or a General or a Judge, before the war; and it was he, also, that made these gentlemen value these bogus decorations. For it was he that created rank and caste down there, and also reverence for rank and caste, and pride and pleasure in them. Sir Walter had so large a hand in making Southern character, as it existed before the war, that he is in great measure responsible for the war. —Mark Twain, Life on the Mississippi.

For example, the book portrays the medieval people as being very gullible, as when Merlin makes a "veil of invisibility", which according to him will make the wearer imperceptible to his enemies, though friends can still see him. The knight Sir Sagramor wears it to fight Hank, who pretends he cannot see Sagramor for effect to the audience.

It is possible to see the book as an important transitional work for Twain, in that earlier, sunnier passages recall the frontier humor of his tall tales like The Celebrated Jumping Frog of Calaveras County, while the corrosive view of human behavior in the apocalyptic latter chapters is more akin to darker, later Twain works like The Mysterious Stranger and Letters from the Earth.