Ngũgĩ wa Thiong'o was a Kenyan author and academic, who was described as East Africa's leading novelist.
He began writing in English before later switching to write primarily in Gikuyu, becoming a strong advocate for literature written in native African languages. His works include the celebrated novel The River Between, plays, short stories, and essays, ranging from literary and social criticism to children's literature. He was the founder and editor of the Gikuyu-language journal Mũtĩiri. His short story The Upright Revolution: Or Why Humans Walk Upright was translated into more than 100 languages.
In 1977, Ngũgĩ embarked upon a novel form of theatre in Kenya that sought to liberate the theatrical process from what he held to be "the general bourgeois education system", by encouraging spontaneity and audience participation in the performances. His project sought to "demystify" the theatrical process, and to avoid the "process of alienation [that] produces a gallery of active stars and an undifferentiated mass of grateful admirers" which, according to Ngũgĩ, encourages passivity in "ordinary people". Although his landmark play Ngaahika Ndeenda, co-written with Ngũgĩ wa Mirii, was a commercial success, it was shut down by the authoritarian Kenyan regime six weeks after its opening.
Ngũgĩ was subsequently imprisoned for more than a year. Adopted as an Amnesty International prisoner of conscience, he was released from prison and fled Kenya. He was appointed Distinguished Professor of Comparative Literature and English at the University of California, Irvine. He previously taught at Northwestern University, Yale University, and New York University. Ngũgĩ was frequently regarded as a likely candidate for the Nobel Prize in Literature. He won the 2001 International Nonino Prize in Italy, and the 2016 Park Kyong-ni Prize. Among his children are authors Mũkoma wa Ngũgĩ and Wanjiku wa Ngũgĩ.