{"product_id":"the-polar-bear-system-strong-potent-paperback","title":"The Polar Bear System: Strong \u0026 potent! - Paperback","description":"\u003cp\u003eby \u003cb\u003eArora H. Skuladottir\u003c\/b\u003e (Photographer), \u003cb\u003eGm Henrik Danielsen\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003e1.f4 is the Bird opening. Henry Bird played it. He wanted to leave the mainstream and create new original positions. He liked a setup with b3 and Bb2. The Polar Bear System (PBS) played with the same intention. To leave the trodden theory paths and enter new undiscovered terrain. The system starts with a fianchetto of the Kings Bishop after 1.f4, d5. PBS players want to enter exciting and original positions where it is rough for Black to play for a flat equality. The book is for club players, but also professionals can get inspiration. The book contains both volume 1 \u0026amp; volume 2. GM Henrik Danielsen www.polarbearsystem.com\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 292\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.66 x 9.02 x 5.98 IN\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e February 09, 2016\u003c\/div\u003e","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":42116014309511,"sku":"9781523904556","price":14.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/2623\/2711\/files\/3074e5f89052e9de7f96a1263128dd61.webp?v=1732513362","url":"https:\/\/booksby.splitshops.com\/products\/the-polar-bear-system-strong-potent-paperback","provider":"Books by splitShops","version":"1.0","type":"link"}