PANEL: Audio innovation: what's new and next

From all-star-cast audiobooks to cult podcasts, kids’ speakers to enhanced textbooks, the book world is still trying to catch up with the demand for audio - and navigate the shifting landscape in how and where it is being produced, bought and consumed. This state of the nation panel gathers a mixture of innovators, publishers and retailers to discuss fresh examples of the form, the appetite and audience for new types of book-related audio, and where this fast-evolving field might be going next.