{"product_id":"9780141908090","title":"The Sign of Four","description":"As a dense yellow fog swirls through the streets of London, a deep melancholy has descended on Sherlock Holmes, who sits in a cocaine-induced haze at 221B Baker Street. His mood is only lifted by a visit from a beautiful but distressed young woman - Mary Morstan, whose father vanished ten years before. Four years later she began to receive an exquisite gift every year: a large, lustrous pearl. Now she has had an intriguing invitation to meet her unknown benefactor and urges Holmes and Watson to accompany her. And in the ensuing investigation - which involves a wronged woman, a stolen hoard of Indian treasure, a wooden-legged ruffian, a helpful dog and a love affair - even the jaded Holmes is moved to exclaim, 'Isn't it gorgeous!'","brand":"Penguin Books, Limited","offers":[{"title":"Default Title","offer_id":47148001689840,"sku":"9780141908090","price":9.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780141908090_p0.jpg?v=1763655646","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780141908090","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}