The alchemists of olden days all had the same goal, to find the legendary Philosopher's Stone and turn ordinary metals into gold. But dos the stone ever exist or was it all just someone turning a lot of nonsense into an excellent story? Like always, Tiernan and Athena take all the evidence and turn it into a case for you Chief Detectives.

Brought to you by Small Wardour, makers of some of the best podcasts for kids.

*** If your chief detectives want to hear more from the investigations, including more compelling evidence and extra fun facts, then you can become a paid subscriber of the show. Just click Subscribe on Apple Podcasts or visit patreon.com/bustortrustpodcast to get access to weekly bonus episodes, ad-free and early listening and exclusive extras. Your support will help us to investigate even more amazing mysteries.

Learn more about your ad choices. Visit podcastchoices.com/adchoices