Born in Abergavenny in 1876, Ethel Lina White was one of the best known crime writers of the 1930s and 40s, ranking alongside greats of the Golden Age such as Agatha Christie and Dorothy L. Sayers. Many of her thrillers were adapted for film, most famously The Lady Vanishes originally titled The Wheel Spins) which became one of Alfred Hitchcock's greatest triumphs as a director. Originally published as Some Must Watch in 1933, The Spiral Staircase has since been adapted for the screen three times.