My guest this week says she always begins a project by assembling a sequence of music tracks. To start with, she notices every word and note, but after a while they settle into a familiar environment – a mental writing room that claims her attention and tells her it’s time to immerse. The novel she’ll be sharing with us is set in 1938, so her soundtrack is a mix of her own favourite contemporary songs to help capture the mood, and then a lot of material from the period of her story to conjure the historical period. She is NYT bestselling thriller author Rebecca Cantrell, and she’ll be here on Wednesday with her Undercover Soundtrack.