{"product_id":"9781614272885","title":"New Stock Trend Detector: A Review of the 1929-1932 Panic and the 1932-1935 Bull Market, with New Rules and Charts for Detecting Trend of Stocks","description":"2012 Reprint of 1936 Edition. Exact facsimile of the original edition, not reproduced with Optical Recognition Software. William Delbert Gann (1878 - 1955) also known as W. D. Gann, was a finance trader who developed the technical analysis tool known as Gann angles. Gann market forecasting methods are based on geometry, astrology, and ancient mathematics. Gann wrote a number of books on trading, including the \"New Stock Trend Detector.\" Gann sold the techniques in this book alone for $500 to $1,000 in the 1930's and 1940's. Gann has developed a very faithful group of followers and adherents.","brand":"Martino Fine Books","offers":[{"title":"Default Title","offer_id":47053824852208,"sku":"9781614272885","price":9.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781614272885_p0.jpg?v=1763849065","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781614272885","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}