Michael Wooldridge is a Professor of Computer Science and Head of the Department of Computer Science at the University of Oxford – he is also the author of the Ladybird Book for Artificial Intelligence, that is published on the 22nd March. He talks to Annabel Sampson, our digital editor, about writing the book, and how you take something as difficult as AI and make it understandable. He also reveals that his very eminent colleagues, distinguished holders of chairs at the University of Oxford, have asked: ‘how’d do you do that?’ – I’d like to do one too.'