For the latest podcast Ali spoke to the writer and producer Henry Bell about his biography of John Maclean. If you haven't heard of Maclean then this is a perfect place to start, and if you do then I'm sure you'll learn something new about the man dubbed both "Hero of Red Clydeside" and "the most dangerous man in Britain" depending on which newspaper you read. Henry explains how Maclean came to achieve such fame, the sacrifices he made, and how he managed to hold both nationalist and internationalist outlooks, views which are still prevalent in Scottish politics today. It's a fascinating discussion about one of Scotland's most important historical figures which you won't want to miss.