{"product_id":"2940012957245","title":"Project Mastodon: A Short Science Fiction Novel","description":"“Project Mastodon” is a short science fiction novel written in 1955 for the popular science fiction magazine Galaxy.   This is an interesting variation on the standard time-machine theme. No loops encountered. The short story is tersely written and the end, when technicalities clear, abrupt. This makes it an early example of hard SF with a time machine, worth a read.  It is a pleasure to publish this new, high quality, and affordable edition of this timeless story.","brand":"Petra Books","offers":[{"title":"Default Title","offer_id":47152625549552,"sku":"2940012957245","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940012957245_p0.jpg?v=1763574802","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940012957245","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}