Listen and subscribe on Stitcher, Apple Podcasts, Spotify, and all major podcast apps. In this episode of The Atlas Obscura Podcast, we visit a mausoleum some say is Oslo’s “best kept secret.” It’s the underrated masterpiece of a mostly unknown artist, who was overshadowed his whole life by his more successful brother. Our podcast is an audio guide to the world’s wondrous, awe-inspiring, strange places. In under 15 minutes, we’ll take you to an incredible site, and along the way you’ll meet some fascinating people and hear their stories. Join…