Geraldine Brooks on Her Novel Caleb's Crossing

Geraldine Brooks talks about her latest novel, Caleb’s Crossing. The story is based on a sliver of fact: in 1665, Caleb, a young man from Martha's Vineyard, became the first Native American to graduate from Harvard College. The narrator is Bethia Mayfield, growing up in the tiny Puritan settlement of Great Harbor. She and Caleb forge a tentative secret friendship that changes both their lives.