Crime writer Ian Rankin discusses his 24th John Rebus novel, A Heart Full of Headstones, and why this character continues to fascinate him decades after his creation. Singer-songwriter Diga of Digawolf shares the inspiration behind the band's new song Eneetii, and why writing and recording it in the Tlicho language was so important. Award-winning film and TV composer Cristobal Tapia de Veer talks about the success of The White Lotus and why making soundtracks for characters onscreen is a lot like being in a band.