{"product_id":"is-underground-9780385308984","title":"Is Underground","description":"\u003cdiv class=\"book-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eIs Underground\u003c\/strong\u003e by Aiken, Joan. hardcover edition. ISBN: 9780385308984.\u003c\/p\u003e\n\u003cp\u003eThe Children Of London Are Vanishing\n\nNo one knows why, so Is Twite, younger sister of Dido Twite (from Dido and Pa and Nightbirds on Nantucket), sets out to discover the whereabouts of Arun, her cousin, and Davie, the kings only son -- both missing.\n\nIs soon finds herself aboard a secret midnight train heading north to Playland, a place of fun and frolic and dancing every night, or so they say....\n\nInstead of fun, Is is heading straight into horrible, horrible danger...and exciting, terrifying adventure!\n\nFrom the Trade Paperback edition.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Delacorte Books for Young Readers","offers":[{"title":"Default Title","offer_id":44813676576821,"sku":"ByrdShop_0385308981","price":59.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/ByrdShop_0385308981_0f150d18-edf6-46c2-964b-0f6ba9abf429.jpg?v=1786755151","url":"https:\/\/atxbooks.com\/products\/is-underground-9780385308984","provider":"ATX Books","version":"1.0","type":"link"}