Reporter Steven Berkowitz recently talked with Mike Brown, the man who killed Pluto (the planet, not the dog). His new book, How I Killed Pluto and Why It Had It Coming, is about, well . . . it's in the title. There's also a lot of storytelling in the book, so Steven talked to him about the role of story in science and science writing. Click the headline above to listen to the interview and read an excerpt from the book.