On today’s show: Songwriter Burt Bacharach talks about his life and career in music. Greg Bellow looks at his complex relationship with his father, the Nobel Prize-winning novelist Saul Bellow. We’re airing a conversation recorded in the Greene Space in March with the BBC World Book Club. on F. Scott Fitzgerald’s The Great Gatsby. Plus, “Venus and Serena,” a new documentary about how the Williams sisters broke new ground and came to dominate women’s tennis.