{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/6320b12db5359d0012a61b7c/6550ec1afd344d0013736c95?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Living Stones","description":"<p>Guest Brigitte Buettner explains how stones had living agency in the Middle Ages and the Renaissance.</p>","author_name":"Alexa Sand & Ian MacInnes "}