It’s a crisp winter morning in the centre of Dublin and Matt Cooper is smiling widely at the camera. It’s a bit disconcerting really. We were expecting the hard journalist best known for asking tough questions, a man who is focused and ambitious. However, he is warm and open, joking about it being too early to take pictures and chatting easily about our similar childhoods in Cork. As our interview starts and I place The Maximalist, an enormous hardback book, on the coffee table in front of us, I detect a glimmer of pride. Cooper’s latest book that focuses on the fascinating life of Tony O’Reilly is some accomplishment but must have been a challenge to write. Most people in the country have an opinion on O’Reilly, whether you dislike his power or were won over by his charismatic charm. So, how did Cooper, a man that worked under him as editor of the Sunday Tribune for 10 years, remain unbiased?