Kate Seredy was a Hungarian-born writer and illustrator of children's books. She won the Newbery Medal once, the Newbery Honor twice, the Caldecott Honor once, and Lewis Carroll Shelf Award. Most of her books were written in English, which was not her first language. Seredy seems to be unknown in her native Hungary, despite the fact that her story of the Good Master, and the sequel set in World War I are intensely about Hungary.
Charles Kingsley was a broad church priest of the Church of England, a university professor, social reformer, historian and novelist. He is particularly associated with Christian socialism, the working men's college, and forming labour cooperatives that failed but led to the working reforms of the progressive era. He was a friend and correspondent with Charles Darwin.
Susan Sontag was an American writer, filmmaker, teacher, and political activist. She mostly wrote essays, but also published novels; she published her first major work, the essay "Notes on 'Camp'", in 1964. Her best-known works include On Photography, Against Interpretation, Styles of Radical Will, The Way We Live Now, Illness as Metaphor, Regarding the Pain of Others, The Volcano Lover, and In America.