Magic Tree House: Books 1 and 2: Dinosaurs Before Dark The Knight at Dawn

Books 1 and 2 of the New York Times bestselling Magic Tree House series!

Dinosaurs Before Dark: 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?

The Knight at Dawn: A castle with a secret passage! That's what Jack and Annie find when the Magic Tree House whisks them back to the Middle Ages for another wild adventure. In the Great Hall of the castle, a feast is under way. But Jack and Annie aren't exactly welcome guests!