Man, it's wild to think how the 18th-century novel just bulldozed its way in and changed everything. Before that, you had all these stylized forms—epics, romances, tragedies—steeped in aristocratic ideals and poetic conventions. Then along comes this middle-class obsession with ordinary people, their money problems, their marriages, their moral dilemmas. The style had to change to accommodate that. It couldn't be all lofty rhetoric; it needed to feel like someone telling you a true story about a person you might know. That's why you get Defoe's obsessive, faux-documentary detail in 'Robinson Crusoe'—he's practically burying you in lists of salvaged supplies to make it feel real. Richardson's epistolary style in 'Pamela' tries to capture the immediacy of emotion, the 'writing to the moment' panic of a servant girl. The prose shifts to serve character interiority and social observation in a way earlier forms rarely bothered with.
What gets me is the tension it created. Fielding parodied Richardson's sentimentality with the broader, comic, and more omniscient style of 'Tom Jones,' calling his work a 'comic epic in prose.' So even within the rise, you had this immediate debate about style—should it be intimate and psychological or panoramic and satirical? This experimentation directly paved the way for the 19th-century giants. Austen's free indirect discourse, where the narrator's voice blends with a character's thoughts, feels impossible without those earlier attempts to get inside a head. The 18th century made the novel the place to argue about society, and the style became the tool for that argument—less about beautiful cadence, more about persuasive authenticity or incisive critique. The whole enterprise was messier, more contingent, and far more interesting because of it. It traded the polish of the ode for the rough-edged vitality of a coffeehouse debate.