The #1 bestselling chapter book is now a graphic novel! Magic. Mystery. Time-travel. Get whisked back in time in the magic tree house with Jack and Annie in this giftable boxed set! There's a mysterious tree house in the woods and it's filled with books! Where did the tree house come from? Jack and Annie aren't sure. The real question is, where will it take them? This boxed set includes Dinosaurs Before Dark and The Knight at Dawn.