Download or read book The Disappearing Friend Mystery written by Gertrude Chandler Warner and published by Perfection Learning. This book was released on 1992-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the same time that the Alden children's efforts to raise money for a new hospital wing are being sabotaged by nasty tricks, they find their attempts to befriend the new girl Beth frustrated by her strange behavior.