{"product_id":"9780141034379","title":"Red Classics Sign of Four","description":"A dense yellow miasma swirls in the streets of London as Sherlock Holmes and Dr Watson accompany a beautiful young woman to a sinister assignation.   For Mary Marston has received several large pearls – one a year for the last six years – and now a mystery letter telling her she is a wronged woman. If she would seek justice she is to meet her unknown benefactor, bringing with her two companions.   But unbeknownst to them all, others stalk London’s fog-enshrouded streets: a one-legged ruffian with revenge on his mind – and his companion, who places no value on human life …","brand":"Conan Doyle, Arthur","offers":[{"title":"Paperback (Classics)","offer_id":47847085310176,"sku":null,"price":6.6,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0330\/3125\/8248\/files\/BNCImageAPI_e67ff669-9158-4b95-ba0c-120288bcc43f.jpg?v=1760038209","url":"https:\/\/agricola-street-books.myshopify.com\/products\/9780141034379","provider":"Agricola Street Books","version":"1.0","type":"link"}