When Horace Walpole published The Castle of Otranto in 1764, novels as a form were still in their infancy. Many tended to be long-winded works, instructing readers on how to live a moral life.

With this short and fast-paced rollercoaster of a book, Walpole blew that idea out of the water, introducing his audience to a completely new kind of fiction, featuring supernatural happenings, suspense, and a young woman fleeing an evil villain down a dark corridor with a candle that blows out at the vital moment - all the elements of what we now call Gothic fiction.

Prompting both a moral panic and a rush on sales, The Castle of Otranto would prove inspirational to many future writers, including Mary Shelley who wrote Frankenstein and Jane Austen who would both parody and celebrate the Gothic in her novel Northanger Abbey.

John Yorke has worked in television and radio for 30 years and shares his experience as he unpacks the themes and impact of the books, plays and stories that are being dramatised in BBC Radio 4’s Sunday Drama series. As former Head of Channel Four Drama and Controller of BBC Drama Production he has worked on some of the most popular shows in Britain - from EastEnders to The Archers, Life on Mars to Shameless. As creator of the BBC Writers Academy, he's trained a generation of screenwriters - now with over 70 green lights and thousands of hours of television to their names. He is the author of Into the Woods, the bestselling book on narrative, and he writes, teaches and consults on all forms of narrative - including many podcasts for R4.

Contributor: Emma Clery, Professor of English Literature at the Uppsala University, Sweden. Editor of The Castle of Otranto (1996), and author of The Rise of Supernatural Fiction, 1762 -1800

Reader: Paul Dodgson

A Pier production for BBC Radio 4