Some classic books are surprisingly funny, with authors using humor to make bold statements about the world.1. Pride and Prejudice by Jane Austen: Full of dry humor, irony, and social satire.2. The Adventures of Huckleberry Finn by Mark Twain: Satire and ridicule of 19th-century society.3. Catch-22 by Joseph Heller: Absurdist humor that takes on war, bureaucracy, and logic.4. The Importance of Being Earnest by Oscar Wilde: A comedy of manners mocking Victorian society.