{"product_id":"9780979616334","title":"Mean Deviation: Four Decades of Progressive Heavy Metal","description":"\u003cbr\u003eRevered former Metal Maniacs editor Jeff Wagner analyzes the heady side of metal in this exhaustive narrative history of a relentlessly ambitious musical subculture. Beginning with the hugely influential mid-1970s efforts of Rush and King Crimson, Wagner unfurls a huge tapestry of sounds and styles, including Queensryche, Fates Warning, and Dream Theater; extreme prog pioneers Voivod and Celtic Frost; Norway’s post-black metal avant garde acts Ulver and Arcturus; and the 1990s global movement that spawned Ayreon, Pain of Salvation, and others.\u003cp\u003eFighting a tide of tradition and conservatism, progressive metal has proven to be one of the most viable, malleable forms in all of modern music; here its preeminent scholar tells the tale.\u003c\/p\u003e","brand":"Bazillion Points","offers":[{"title":"Default Title","offer_id":47009848328432,"sku":"9780979616334","price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780979616334_p0.jpg?v=1763883656","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780979616334","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}