KnowraUpton SinclairLinked fromLinked fromThe 7 pages that link to Upton Sinclair, each with the reason it gives.All 7Related 7The JungleRelated: His undercover research and socialist politics supplied the novel’s material and argument.Pure Food and Drug ActRelated: His novel helped make food safety a national political issue.Social commentaryRelated: The Jungle connected fictional narrative with scrutiny of industrial conditions.There Will Be BloodRelated: His critique of the oil industry supplied the film’s literary starting point.Sacco and VanzettiRelated: His changing interpretation shows how the case remained contested even among sympathizers.Sinclair LewisRelated: Sinclair’s reform-minded writing offers a political contrast to Lewis’s satirical social criticism.White-collar workerRelated: His 1919 novel helped popularize the phrase “white-collar” for salaried workers.