Download or read book Trouble Under Oz written by Sherwood Smith and published by HarperCollins. This book was released on 2006-08-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: When a family emergency takes Dori and Em's mother out of town at the same time that Glinda summons them to Oz, the sisters decide that only Dori should go to Oz while Em stays home to conceal her absence.