Why did the novel become an important form of comedy and social criticism in the 19th century?

The novel became a vital form of comedy and social criticism in the 19th century primarily because it offered a larger scope for varied characters, scenes, and incidents than the drama of the time. While theatrical comedy often faced strict censorship—such as the Licensing Act of 1737, which curtailed the work of playwrights like Henry Fielding—the novel provided a more flexible literary space for artists to critique society.1

Fielding, who transitioned from the stage to the novel, established a tradition of using prose fiction to ridicule social follies and vices, viewing the satirist as a figure who holds a "glass" to society to expose deformity and encourage moral improvement. By the 19th century, this capacity for social critique was fully realized by novelists such as Charles Dickens, William Makepeace Thackeray, Jane Austen, and Anthony Trollope, who presented the spectacle of human society in comedic terms. This era proved to be a peak for comic writing, using the novel to address complex issues like the "Condition of England" question despite the period's reputation for rectitude.12