There are 6 books in Flat Stanley Series.
Analysing the books in the series, we estimate that the reading level of Flat Stanley Series is Grade 11.
Book Title | Reading Level |
---|---|
Flat Stanley: His Original Adventure! | Grade 11 |
Make sure to catch all the Flat Stanley Series, including the Original: https://www.goodreads.
Other series related to Flat Stanley Series are Flat Stanley - I Can Read! (Level 2) .