{"product_id":"9780545942737","title":"The Impossible Clue","description":"Math whiz Alice Jones has already cracked a mystery or two. She's smart and she's fearless, so who else would her classmates turn to? But when a famous local scientist vanishes from a locked room, Alice and her detective skills graduate to the big leagues.  Dr. Learner had been working on a top-secret invisibility suit that everyone wants. Rumor has it he's disappeared under suspicious circumstances . . . literally. But is wacky science really behind his vanishing? Or is it something more sinister? Alice won't stop until she knows the truth . . .  The Impossible Clue is a middle-grade story whose appeal is no mystery, with a protagonist whose charm needs no magnifying glass to detect.","brand":"Scholastic, Inc.","offers":[{"title":"Default Title","offer_id":47104546570480,"sku":"9780545942737","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780545942737_p0.jpg?v=1763715492","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780545942737","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}