Reviewed by Tyler M. (age 8)
I liked this book because the magic tree house appeared and disappeared. There were ninjas in the story. They were cool. The ninjas helped the kids in the book. I liked the drawings of the tree house. The drawings were hard to draw. I tried to draw them exactly like the page in the book. My very favorite part was the samurai because he had lots of armor and two swords.
I recommend this book to all the people who like ninjas and samurai warriors. They have neat outfits and big swords.