Today as part of Biography Week(I) The Baz is talking to Robert Matzen, author of Errol & Olivia: Ego and Obsession in Golden Era Hollywood. As regular readers will know, Robert’s book came up for discussion in the comments when someone suggested he was claiming there had been a rivalry between Flynn and Rathbone for the favors of Olivia De Havilland. In a bid to set this matter straight, and also to explore something more of his thoughts on Flynn and the Baz, we asked Robert to spare a little time to talk to us. He was incredibly patient and obliging, and below you can all read the result. * * * TB: I’m gonna kick it off by asking you to sum up in a single para what your book Errol & Olivia is about Robert Matzen is the author of Errol Flynn Slept Here (2009), Errol & Olivia (2010), and three other books. He has also written many articles about classic films and stars. He appeared as an expert on the topic of …