Polly Samson + David Gilmour

Bestselling author Polly Samson reads an excerpt from her novel, A Theater for Dreamers, about a young woman's time on the Greek island of Hydra in the 1960s. Polly and her husband David Gilmour, of the band Pink Floyd, discuss their long collaborative relationship, and describe writing the song "Yes, I Have Ghosts" in response to a passage in the book.