Martin Luther King IIIis the elder son of civil rights leader Dr. Martin Luther King, Jr., and Coretta Scott King.

He is a human rights advocate and community activist. He lives in Atlanta, Georgia, with his wife, Arndrea, and his daughter, Yolanda Renee.

'A farmer of sorts and an artist of sorts,' Wendell Berry is the author of more than fifty books of poetry, fiction, and essays.

He has received fellowships from the Guggenheim, Lannan, and Rockefeller foundations and the National Endowment for the Arts, and also the Dayton Literary Peace Prize, the Cleanth Brooks Medal for Lifetime Achievement, and the National Humanities Medal.

For more than forty years, he has lived and farmed in his native Henry Country, Kentucky, with his wife, Tanya, and their children and grandchildren.

N. T. Wright is the former bishop of Durham in the Church of England and one of the world's leading Bible scholars. He is now serving as the Chair of New Testament and Early Christianity at the School of Divinity at the University of St. Andrews.

For twenty years he taught New Testament studies at Cambridge, McGill, and Oxford Universities, and he has been featured on ABC News, Dateline, The Colbert Report, and Fresh Air. Wright is the award-winning author of Surprised by Scripture, The Case for the Psalms, How God Became King, Simply Jesus, After You Believe, Surprised by Hope, Simply Christian, Scripture and the Authority of God, The Meaning of Jesus (coauthored with Marcus Borg), as well as being the translator for The Kingdom New Testament.

Madeleine L'Engle (1918-2007) was the Newbery Medal-winning author of more than 60 books, including the much-loved A Wrinkle in Time. Born in 1918, L'Engle grew up in New York City, Switzerland, South Carolina and Massachusetts. Her father was a reporter and her mother had studied to be a pianist, and their house was always full of musicians and theater people.

L'Engle graduated cum laude from Smith College, then returned to New York to work in the theater. While touring with a play, she wrote her first book, The Small Rain, originally published in 1945. She met her future husband, Hugh Franklin, when they both appeared in The Cherry Orchard.

Upon becoming Mrs. Franklin, L'Engle gave up the stage in favor of the typewriter. In the years her three children were growing up, she wrote four more novels. Hugh Franklin temporarily retired from the theater, and the family moved to western Connecticut and for ten years ran a general store. Her book Meet the Austins, an American Library Association Notable Children's Book of 1960, was based on this experience.

Her science fantasy classic A Wrinkle in Time was awarded the 1963 Newbery Medal. Two companion novels, A Wind in the Door and A Swiftly Tilting Planet (a Newbery Honor book), complete what has come to be known as The Time Trilogy, a series that continues to grow in popularity with a new generation of readers. Her 1980 book A Ring of Endless Light won the Newbery Honor. L'Engle passed away in 2007 in Litchfield, Connecticut.

Clive Staples Lewis (1898–1963) was one of the intellectual giants of the twentieth century and arguably one of the most influential writers of his day. He was a Fellow and Tutor in English Literature at Oxford University until 1954, when he was unanimously elected to the Chair of Medieval and Renaissance Literature at Cambridge University, a position he held until his retirement.

He wrote more than thirty books, allowing him to reach a vast audience, and his works continue to attract thousands of new readers every year.

His most distinguished and popular accomplishments include Mere Christianity, Out of the Silent Planet, The Great Divorce, The Screwtape Letters, and the universally acknowledged classics The Chronicles of Narnia. To date, the Narnia books have sold over 100 million copies and been transformed into three major motion pictures.