A while ago I spoke with someone from the BBC, and yesterday I was very pleased to find this! The author, Helen Thompson, explores the history of memory palaces and gets into my own story and techniques for cards, numbers, etc. She also spoke with 2x world memory champion Jonas von Essen. A little biased, but I think she did a great job, although the Sherlock comparison may be a bit much! Click the photo below to check it out.