{"product_id":"books-four-wings-and-a-prayer-by-sue-halpern","title":"Four Wings and a Prayer","description":"Tells of the quest to trace the Monarch butterfly's migration, which began in 1952, when two entomologists and 4,000 volunteers tagged hundreds of butterflies. This book weaves the stories of these volunteers into her narrative. It combines these personal stories with a scientific examination of the Monarch, and its journey across a continent.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53508330881297,"sku":null,"price":0.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780753813362.jpg?v=1778144334","url":"https:\/\/www.worldofbooks.com\/de-ch\/products\/books-four-wings-and-a-prayer-by-sue-halpern","provider":"World of Books ","version":"1.0","type":"link"}