Short story: Transients in Arcadia by O. Henry (1908), listened to on the Morning Short podcast. Recommended.
Poem: Renascence by Edna St. Vincent Millay, listened to on the Poem of the Day podcast, from November 2016. Recommended.
Essay: The Mathematics of Beauty by Vicky Neale, listened to on the BBC’s A History of Idea’s podcast, from November 2014. Recommended.