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Fangs! (Gareth Stevens); Imagination Library Books in Order

4 books by Eric Ethan. Reading level: Grades 3.6–4.3. Middle Grades (Ages 9–12).

Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. Fangs! (Gareth Stevens); Imagination Library (4 books by Eric Ethan) lands at reading level Grades 3.6–4.3, with average content intensity 1/5. Intensity stays consistent across the series — a kid who can handle the first book can generally handle the rest.

The reading-order table below lists every book with per-volume reading level and intensity badges so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.

4
Books
Grades 3.6–4.3
Reading Level
1/5
Avg. Intensity
MG
Middle Grades

Content Intensity Across the Series

Consistent

Content stays at a steady intensity level throughout the series.

1
2
3
4
First book Latest book

Fangs! (Gareth Stevens); Imagination Library Reading Order

# Title Reading Level Content
1 Boas, pythons, and anacondas
Eric Ethan
Level 3-4 Gentle
2 Cobras
Eric Ethan
Level 3-4 Gentle
3 Rattlesnakes
Eric Ethan
Level 4-5 Gentle
4 Vipers
Eric Ethan
Level 4-5 Gentle

Questions about the Fangs! (Gareth Stevens); Imagination Library series

What reading level is the Fangs! (Gareth Stevens); Imagination Library series?
The Fangs! (Gareth Stevens); Imagination Library series by Eric Ethan is at a Grades 3.6–4.3 reading level (average Grade 4). Intended for Middle Grades (Ages 9–12). There are 4 books in the series.
What order should I read the Fangs! (Gareth Stevens); Imagination Library books?
The reading-order table above lists all 4 books with per-volume reading level and intensity ratings. Start with book 1 and read in publication order unless the table indicates a different recommended order for newer readers.
What age is the Fangs! (Gareth Stevens); Imagination Library series appropriate for?
The Fangs! (Gareth Stevens); Imagination Library series is recommended for Middle Grades (Ages 9–12). The average content intensity is 1/5. Check the intensity trajectory above to see whether content gets heavier across the series — if it does, sensitive readers may want to stop earlier in the run.