We talk about the cultural phenomenon of Wicked with star Ariana Grande. She's nominated for an Oscar for Best Supporting Actress. Grande talks about some of the underlying messages in the film about belonging and good versus evil, and how growing up as a theatre nerd prepared her for this role.

Also, writer and professional dominatrix Brittany Newell joins us to talk about her new novel Soft Core, which explores the underworld of San Francisco's dive bars, strip clubs, and BDSM dungeons.

Maureen Corrigan reviews two quintessential New York City books.