New York

On this edition of Conversations, Sam Roberts talks with host Dan Skinner about "The New Yorkers – 31 Remarkable People, 400 Years, and the Untold Biography of the World’s Greatest City.” Roberts is a 50-year veteran of New York journalism, an obituaries reporter, a former Urban Affairs correspondent at the New York Times, and the author of several books about the history of New York.

On this edition of Conversations, Alan Gratz talks with host Dan Skinner about “Ground Zero: A Novel of 9/11.” Gratz is the bestselling author of several…