Download or read book Mary Anne in the Middle (The Baby-Sitters Club #125) written by Ann M. Martin and published by Scholastic Inc.. This book was released on 2015-10-27 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mallory is going away to boarding school, but her best friend, Jessi, doesn't want her to go. It's the biggest fight in BSC history -- and Mary Anne is caught in the middle!