From Hay: Charlotte Church, Tracy Chevalier and Lionel Shriver, YA Fiction, Welsh-Appalachian Music Mashup

Singer-songwriter Charlotte Church discusses her 'musical fairy tale' which receives its premier next weekend at the inaugural Festival of Voice in Cardiff. The Last Mermaid is inspired by The Little Mermaid and tackles the challenging issues facing our world.

Tracy Chevalier has just edited a collection of short stories inspired by the line, 'Reader I Married Him' from Jane Eyre. She and Lionel Shriver, who's contributed, discuss the importance of one of the most famous lines in literature.

The Young Adult fiction genre has been a major growth area in publishing over the last decade and as more titles flood the market this year, 3 of the top selling YA authors, Juno Dawson, Patrick Ness, Holly Smale join John Wilson to discuss what defines this area of fiction and where it allows them to go as writers that adult fiction and children's doesn't.

Welsh folk musician and BBC Wales presenter, Frank Hennessy, teams up with fellow Hennessys band mate, Iolo Jones, and Appalachian musicians Rebecca Branson Jones and Trevor McKenzie to play the world premier of a song that began life as a Welsh hymn and morphed into a Bluegrass Gospel song.