British literature in the 17th and 18th centuries was marked by significant shifts in style and thought. The Restoration period saw a revival of theater and libertine attitudes, while the Enlightenment brought a focus on reason and empiricism. Key authors like Milton, Swift, and Pope shaped the literary landscape. Their works explored themes of good and evil, human nature, and social critique. The rise of the novel and the popularity of satire reflected broader cultural and intellectual changes during this era.