Osborne, Mary Pope. Magic tree house series #8

First stepping stone book.

Also published: New York : Scholastic, 1997. 70 p

The magic treehouse takes Jack and Annie to a moon base in the future where they continue to search for the fourth thing they need to free their friend Morgan from the magician's spell

Also published: New York : Random House, [2020?], c1996

320

490L

Decoding demand: 72 (high) Semantic demand: 92 (very high) Syntactic demand: 58 (medium) Structure demand: 80 (high)