{"product_id":"9780099532736","title":"Sympathy for the Devil","description":"Nofel gyntaf mewn cyfres o straeon datrys a dirgelwch gan Howard Marks. Wedi i gyn-gariad DS Catrin Price gael ei ddarganfod yn farw, mae'n clywed iddo fod yn ymchwilio i hunanladdiad seren roc enwog rai blynyddoedd ynghynt. Ond a oes cysylltiad rhwng hyn â rhoi'r treisiwr Rhys dan glo?","brand":"Howard Marks","offers":[{"title":"Default Title","offer_id":51694949204281,"sku":"9780099532736","price":7.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/7813\/1001\/files\/9780099532736.jpg?v=1770799253","url":"https:\/\/www.ffolio.cymru\/products\/9780099532736","provider":"ffolio.cymru","version":"1.0","type":"link"}