Influential Book Leading to Civil War

During the years leading up to the American Civil War, various social, economic, and political factors contributed to the growing divide between the Northern and Southern states. One significant catalyst that heightened tensions and raised questions about the future of slavery in the United States was the publication of a particular book in 1852. This book depicted the harsh realities of enslaved life and garnered significant attention among Northern audiences. What was the title of this influential book?