7:30pm, $25+, Brooklyn Museum, 200 Eastern Pkwy, 3rd Fl, Brooklyn, 718-638-5000, brooklynmuseum.org. In celebration of the special exhibition “We Wanted a Revolution: Black Radical Women, 1965-85,” acclaimed poet, novelist, activist and Pulitzer Prize-winning author Alice Walker leads an intimate lecture inspired by her life’s work and the show on view.