The source provides an overview of ten foundational novels that have profoundly shaped generations, influencing thought, language, and culture across centuries. It explains that while curating such a list is subjective, the selected books frequently reappear on aggregated "must-read" lists due to their enduring relevance. Each entry offers a brief synopsis, details its historical context and major themes, and explains its lasting impact, such as how To Kill a Mockingbird addresses racism or how 1984 warns against totalitarianism. The paragraph concludes by emphasizing that these works span diverse continents, eras, and literary styles, serving as critical dialogues that encourage readers to question power, honor history, and reflect on the human condition.