My father, John Fletcher, who has died aged 87, was an academic and literary critic best known for his work on Samuel Beckett. He helped demystify the Irish playwright to generations of scholars with A Student’s Guide to the Plays of Samuel Beckett, which he co-wrote with his wife and literary collaborator, my mother, Beryl.
John discovered Beckett as an undergraduate, after his brother gave him a copy of his novel Molloy. John found it heavy going at first but persevered and ultimately decided to study Beckett for his master’s thesis at Toulouse University.