My guest this week had talismanic pieces of music in his mind while he wrote his debut thriller. Indeed he says the music was such a guiding force that he cannot imagine how anyone reading the book could not hear it too. He chose anthems to embody his characters, their state of mind, their dilemmas and the way they change in the story’s events. They are protest songs, wry looks at characters who are abandoning their principles and songs of obsession and downfall. I’m also delighted to report that he includes Peter Gabriel – one of my long-time favourite musicians. He is Paul Sean Grieve and he’ll be here on Wednesday with his Undercover Soundtrack.