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Politics

Shelley was a political radical influenced by thinkers such as Rousseau, Paine, Godwin, Wollstonecraft, and Leigh Hunt. He advocated Catholic Emancipation, republicanism, parliamentary reform, the extension of the franchise, freedom of speech and peaceful assembly, an end to aristocratic and clerical privilege, and a more equal distribution of income and wealth. The views he expressed in his published works were often more moderate than those he advocated privately because of the risk of prosecution for seditious libel and his desire not to alienate more moderate friends and political allies. Nevertheless, his political writings and activism brought him to the attention of the Home Office and he came under government surveillance at various periods.

Shelley's most influential political work in the years immediately following his death was the poem Queen Mab, which included extensive notes on political themes. The work went through 14 official and pirated editions by 1845, and became popular in Owenist and Chartist circles. His longest political essay, A Philosophical View of Reform, was written in 1820, but not published until 1920.