A writing and confidence masterclass - Ian McMillan's guests Denise Mina, Kathryn Williams, Ian Humphreys and Len Pennie share their tips and experiences.

How much confidence do you need to write or create out of your comfort zone? What does it take to embark on unfamiliar genres - the historical novel perhaps, starting a podcast or vlog, or writing a lyric poem? And how can the great poet, performer and humorist Ivor Cutler inspire us to write our most authentic material? Is confidence a helpful word for writers?

Ian is joined by one of our most versatile novelists, Denise Mina - who explores the role of certainty in her new novel 'Three Fires', by singer-songwriter Kathryn Williams (who has pubished a novel 'The Ormering Tide' and also presents her own podcast ('Before the Light Goes Out'), by the poet and editor of 'Why I Write Poetry' Ian Humphreys, and by celebrator of Len Pennie, known as Miss Punnypennie - who invites her followers on social media to enjoy 'Scots and sarcasm' and has a poetry book in the pipeline.