{"product_id":"a-time-travelers-theory-of-relativity-9781728467672","title":"A Time Traveler's Theory of Relativity","description":"\u003cp\u003e \u003cstrong\u003eHe believes in science, but only magic can help his mom.\u003c\/strong\u003e \u003cbr\u003e \u003cbr\u003e Twelve-year-old Finn is used to people in his family disappearing. His twin sister, Faith, drowned when they were three years old. A few months ago, his mom abandoned him and his dad with no explanation. Finn clings to the concrete facts in his physics books--and to his best friend, Gabi--to ward off his sadness. But then his grandmother tells him a secret: the women in their family are Travelers, able to move back and forth in time. \u003c\/p\u003e\u003cp\u003eFinn's mom is trapped somewhere in the timeline, and she's left Finn a portal to find her. But to succeed, he'll have to put his trust in something bigger than logic.\u003c\/p\u003e\u003cp\u003e\"This is an incredible book, no matter which time universe you're in. I couldn't put it down. One of my favorite debut novels of the year.\"--Erin Entrada Kelly, New York Times bestselling author and 2018 Newbery Medal winner\u003c\/p\u003e\u003cbr\u003e","brand":"Carolrhoda Books (R)","offers":[{"title":"Default Title","offer_id":50578638307602,"sku":"9781728467672","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/4771\/8930\/files\/img_fc585a04-2334-4bab-b684-72219937d416.jpg?v=1731999754","url":"https:\/\/surprise-castle.myshopify.com\/products\/a-time-travelers-theory-of-relativity-9781728467672","provider":"Surprise Castle","version":"1.0","type":"link"}