In today’s episode of The Rabbit Hole Detectives, Cat, Richard, and Charles are back in search of more killer facts and ephemera.  This week, it’s all aboard the World War One Battle Buses with Richard, Charles is hoping to catch a win as he discusses Tuna Fishing, and Cat is following in the footsteps of Ibn Fadlan. Don’t forget, if you’d like to suggest a rabbit hole for us to fall down then you can email us at: [email protected]  As mentioned at the end of the episode, we are going to be taking a short summer break but we'll be back in a couple of weeks so keep an eye on the rabbit holer's social media accounts for news of our return. Until then, wishing all our listeners an excellent few weeks. Learn more about your ad choices. Visit podcastchoices.com/adchoices