Every family has an origin story – for author Jo Piazza (Under the Influence, Wilder) her family's is a murder mystery. For as long as she can remember the Piazzas have told the story of their Sicilian roots going back over a hundred years ago: one by one the sons and then their father sailed off...

What is it like to shadow Elon Musk for two years? To sit courtside as he builds a rocket? Or tears apart an engineer? Or couch surfs at the homes of billionaires? And how on earth do you make sense of it all? Walter Isaacson is the biographer of giants: DaVinci, Franklin, Doudna, Jobs...and now...

After a rumored sighting, the team chases Vassilis deep into a remote mountain range, where everybody is hiding something.      Like what you hear? Follow us @kscope_nyc on Twitter and Instagram. See omnystudio.com/listener for privacy information. See omnystudio.com/listener for privacy...