{"product_id":"images-in-light","title":"Images in Light","description":"Stained glass was unknown in antiquity. Invented around AD 1000, it soon achieved a dominant position in the arts of the Middle Ages, not only in churches but also in secular contexts. Its innovation can be compared with that of television - and like television it involves passing light through a transparent layer, using the light of sun instead of light generated by electricity, so that in a real sense the stained glass image is in constant motion, as the light passing through it changes.","brand":"Paul Holberton Publishing Ltd","offers":[{"title":"Default Title","offer_id":54249905029464,"sku":"9780953942237","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/1295\/4195\/files\/9780953942237.jpg?v=1770336924","url":"https:\/\/agendabookshop.com\/products\/images-in-light","provider":"Agenda Bookshop","version":"1.0","type":"link"}