Alice Walker
Alice Walker is one of America's most celebrated writers of literary fiction, but it is for her novel The Color Purple (1982) that she remains best known. Walker's third novel won a Pulitzer Prize and a National Book Award and was made into a successful film of the same name by Steven Spielberg in 1985. Since then, Walker has written a number of novels, essays and books of poetry, and is also a highly-regarded activist and speaker.