Denise Levertov was an American poet, essayist, and political activist. She was born in England in 1923 and moved to the United States in 1948. Levertov was a prolific writer, publishing over 20 volumes of poetry and prose during her lifetime. She was known for her passionate commitment to social justice and her exploration of themes such as war, peace, and spirituality. Levertov was also a mentor to many younger poets, and her influence on the American literary landscape is still felt today.