Houghton Mifflin Harcourt
Green Light Readers Level 1
The middle half of these books measure 180L–350L, and run around 125 words — calculated from the 14 titles at this level with a Lexile measure, not from the number on the cover.
- Books
- 26
- Lexile range
- 180L–350L
- Typical length
- ~125 words


























Keep going
When this level runs out
The next number up is usually a bigger jump than it looks. Browsing by measure instead keeps the difficulty steady while the books stay new.