To round out Pride Month, we’re sharing one of our favorite classic episodes. For decades, a one of a kind travel guide opened up the world for gay travelers. Today, historians are using them to create an interactive map of LGBTQ spaces in midcentury America.

Ivan the Terra Bus

An audio guide to the world’s strange, incredible, and wondrous places. Co-founder Dylan Thuras and a neighborhood of Atlas Obscura reporters explore a new wonder every day, Monday through Thursday. In under 15 minutes, they’ll take you to an incredible place, and along the way, you’ll meet some fascinating people and hear their stories. Our theme and end credit music is composed by Sam Tyndall.