{"product_id":"sherlock-holmes-in-pursuit-metehan-gznay-9798235524880","title":"Sherlock Holmes - In Pursuit of the Tetragram","description":"\u003cp\u003e\u003cstrong\u003eSherlock Holmes is back in an unpublished case that will change everything you thought you knew about him.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWhen a professor of cryptology is found murdered outside the British Museum, his dying message sends Holmes and Watson on a breathless chase across four continents. The clue: an ancient symbol called the Tetragram - four letters, four elements, four cities. Egypt, Jerusalem, Rome, Trier. But these are only the first four pieces of a puzzle whose fifth element is a forbidden melody: the \u003cem\u003eLost Melody\u003c\/em\u003e.\u003c\/p\u003e\u003cp\u003eFrom the foggy streets of London to the catacombs beneath Rome, from the Temple Mount to the iron gates of Trier, Holmes unravels a conspiracy that reaches far beyond a single death. The mysterious \"Dark Pharaoh\" is always one step ahead. And the deeper Holmes digs, the more he realises that the greatest secret is not a treasure, but a terrifying truth: \u003cem\u003eknowledge unshared becomes poison.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eJoined by a brilliant but haunted assistant, a fearless countess, and a virtuoso violinist, Holmes must assemble the four fragments of the Tetragram before the Dark Pharaoh unleashes a power that could reshape the world - or end it.\u003c\/p\u003e\u003cp\u003eThis is the adventure Holmes and Watson never wanted to publish. Over of suspense, riddles, history, and music. A novel for every lover of classic mystery, arcane symbols, and the enduring friendship of Baker Street's greatest duo.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Metehan Günay\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798235524880\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Drafttime\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 06\/02\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 186\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.42lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.00h x 5.00w x 0.43d","brand":"Metehan Günay","offers":[{"title":"Paperback","offer_id":48743275528447,"sku":"9798235524880","price":13.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/sherlock-holmes-in-pursuit-metehan-gznay-9798235524880","provider":"WR Book House","version":"1.0","type":"link"}