Where did the tree house come from? Before Jack and Annie can find out, the mysterious tree house whisks them to the prehistoric past. Now they have to figure out how to get home. Can they do it before dark - or will they become a dinosaur's dinner? Where did the tree house come from? Before Jack and Annie can find out, the mysterious tree house whisks them to the prehistoric past. Now they have to figure out how to get home. Can they do it before dark.or will they become a dinosaur's dinner? For the first time in graphic novel-live the adventure again in the very first Magic Tree House book, with new art from comic artists Kelly and Nichole Matthews! Have more fun with Jack and Annie at MagicTreeHouse.com!