Tad Friend, who wrote a New Yorker column about how his WASP parents lived without the money and prestige they'd once known, has written a book on the history of his family. It's called "Cheerful Money." He discusses it with Kai Ryssdal.
A diary written during the Great Depression by a young lawyer named Benjamin Roth is now a book edited by his son, Daniel Roth, and James Ledbetter. The editors talk with Kai Ryssdal about what the diary means for today.
John Buntin, who writes about the 20th-century relationship between organized crime and the Los Angeles Police Department in "L.A. Noir," takes Kai Ryssdal on a tour of the city's downtown and points out things that haven't changed much.
Today's young adults have a great deal of spending power. Steve Chiotakis talks to author Kit Yarrow, whose book "Gen Buy" explores how teens and 20-somethings are spending their money and shaping retail.