Rod McKuen sold multiple millions of poetry books in the 60s and 70s. He released dozens of albums, was a regular on late night, and was even nominated for an Oscar. So, how did the most salable poet in American history simply disappear? On today’s episode, Slate writer Dan Kois went searching for Rod McKuen, a famous poet who isn’t so famous anymore. We’ll hear from Stephanie Burt, Mike Chasar and Barry Alfonso, author of Rod’s biography A Voice of the Warm. Along the way, Dan meets Andy Zax, a guy who, like him, was bewildered by this forgotten star—until he became an accidental fan, and then somehow the only person keeping Rod McKuen’s flame alive. This episode of Decoder Ring was written by Dan Kois and edited by Willa Paskin. It was produced by Willa Paskin and Katie Shepherd. Derek John is Sr. Supervising Producer of Narrative Podcasts. Merritt Jacob is our Technical Director. If you have any cultural mysteries you want us to decode, email us at DecoderRing@slate.com. If you love the show and want to support us, consider joining Slate Plus. With Slate Plus you get ad-free podcasts, bonus episodes, and total access to all of Slate’s journalism. Learn more about your ad choices. Visit megaphone.fm/adchoices