Eve of the Emperor Penguin

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new easy-to-use numbering system!<br><br> Jack and Annie arrive on the one continent they haven&#146;t visited before: Antarctica! What can they hope to learn about happiness in such a barren place? Only the penguins know for sure&#133;Jack and Annie are about to find out!<br><br>Formerly numbered as Magic Tree House #40 the title of this book is now Magic Tree House Merlin Mission #12: <i>Eve of the Emperor Penguin.</i><br><br> Did you know that there&#146;s a Magic Tree House book for every kid?<br><br> Magic Tree House: Adventures with Jack and Annie perfect for readers who are just beginning chapter books<br> <b>Merlin Missions: More challenging adventures for the experienced reader</b><br> Super Edition: A longer and more dangerous adventure<br> Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures