Download or read book The Mystery on Stage written by Gertrude Chandler Warner and published by Random House Books for Young Readers. This book was released on 1994-01-01 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Aldens are starring in The Wizard of Oz—and even Benny and Watch have roles! But as the children get ready to perform, mysterious things start to happen. Can the Boxcar Children find out what's going on and save the show before opening night?