Skara Brae is one of the oldest historical sites in the world, but its also one of the oldest mysteries. Just why did people abandon this Stone Age community way back in 2500BC? Tiernan and Athena excavate all the information for our Chief Detectives - that's you that is - to help solve the case.

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