{"product_id":"mr-holmes-advent-calendar-volume-4","title":"Mr Holmes' Advent Calendar Volume 4","description":"Mr Holmes' Advent Calendar Vol. 4 is simply brimming with 24 brand-new solve-it-yourself Christmas crimes for all the family. A story a day throughout the Advent season. Flip the page to see the solution and the next case waiting. Find the murderer or decode a secret message. Can you solve the mystery faster than the legendary master detective?","brand":"Gardners","offers":[{"title":"Default Title","offer_id":57492248428917,"sku":"9783946120629","price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/7193\/3106\/files\/9783946120629.jpg?v=1786529079","url":"https:\/\/backstory.london\/products\/mr-holmes-advent-calendar-volume-4","provider":"Backstory","version":"1.0","type":"link"}