{"product_id":"9781847093714","title":"The Sheldon Short Guide to Depression","description":"Sheldon Short Guides let you grasp the essentials in less than an hour! Depression is a physical illness caused by malfunction of the limbic system, the brain circuitry which controls many of the body's processes, such as sleeping-waking cycles, temperature control, eating patterns, hormones - and mood. Depression ensues when the limbic system becomes overloaded, such as during periods of prolonged stress.","brand":"SPCK (Society for Promoting Christian Knowledge)","offers":[{"title":"Default Title","offer_id":47150203306224,"sku":"9781847093714","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781847093714_p0.jpg?v=1763747522","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781847093714","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}