{"product_id":"music-of-the-heavens-book-bruce-stephenson-9780691605968","title":"The Music of the Heavens","description":"Valued today for its development of the third law of planetary motion, Harmonice mundi (1619) was intended by Kepler to expand on ancient efforts to discern a Creator's plan for the planetary system--an arrangement thought to be based on harmonic relationships. Challenging critics who characterize Kepler's theories of harmonic astronomy as mystica","brand":"WoB","offers":[{"title":"- \/ - \/ INTERNAL","offer_id":53186025816337,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":53186025914641,"sku":"NIN9780691605968","price":63.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780691605968.jpg?v=1772374277","url":"https:\/\/www.worldofbooks.com\/products\/music-of-the-heavens-book-bruce-stephenson-9780691605968","provider":"World of Books ","version":"1.0","type":"link"}