The writer Colm Tóibín says he never meant to write a sequel to his 2009 novel Brooklyn. But an image came to him years later, of his protagonist from that book suddenly finding out her husband has had an affair that resulted in a pregnancy — and so he followed the story in Long Island. In today's episode, NPR's Mary Louise Kelly speaks with Tóibín about revisiting Eilis Lacey in her 40s and upending her domestic life. To listen to Book of the Day sponsor-free and support NPR's book coverage, sign up for Book of the Day+ at plus.npr.org/bookoftheday Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy