Deborah Blum's new book, "The Poison Squad," comes out Sept. 25. The author and award-winning science writer sat down with us to discuss the crusading chemist—and crazy experiment—behind the book's title and America's first food safety regulation. To register for C&EN's Nobel Prize prediction webinar, visit https://www.acs.org/content/acs/en/acs-webinars/popular-chemistry/predicting-nobel-4.html "Glass Bells Dancing With A Synthesizer" by Daniel Birch is licensed under CC BY-NC 4.0 http://freemusicarchive.org/music/Daniel_Birch/Minimal_Bells_From_The_Deep/Glass_Bells_Dancing_With_A_Synthesizer "The Confrontation" by Podington Bear is licensed under CC BY-NC 3.0 http://freemusicarchive.org/music/Podington_Bear/Passages/The_Confrontation "Drive Til Dawn" by Rockit Maxx is licensed under CC BY-NC 4.0 http://freemusicarchive.org/music/Rockit_Maxx/Rockit_Maxx/Rockit_Maxx_-_Rockit_Maxx_-_04_Drive_Til_Dawn