Download or read book Problem Child (The Sisters Grimm #3) written by Michael Buckley and published by Harry N. Abrams. This book was released on 2017-05-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the help of a long lost relative, and a little magic, Sabrina Grimm and her sister Daphne try to find out who has kidnapped their parents and rescue them.