Author interview: Roddy Doyle on the unexpected side-effect of working with Roy Keane

Doyle's new book 'The Woman Behind the Door' revisits the unforgettable character of Paula Spencer who has appeared in several of his novels

Roddy Doyle: 'Paula is the same age as myself, so there’s that affinity. I know her well at this stage and her geography is very close to mine.' File picture: Getty

• The Women Behind the Door 
• Roddy Doyle
• Penguin, €16.99