On a day trip to the Scottish Museum of Flight in East Lothian in 2013 the author stumbled across a small yellow exhibit in hangar number two. A plaque explained that this plane had been built by a local man in his house in Airdrie, using a number of parts sourced from the scrapheap. Intrigued by this, Andy Frazier managed to make contact with the family to research the story behind the plane. Calling Papa-Charlie tells the remarkable story of one...