Download or read book Gemma and the Ultimate Standoff written by Shana Muldoon Zappa and published by . This book was released on 2016-08-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gemma leaves for the final mission in the dead of night not realizing that her Wisher made a bad wish, which, if granted, could tip the balance of power forever. The other Star Darlings realize that Gemma is about to grant a bad wish, but without a s