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Scariest Places on Earth (Gareth Stevens) Books in Order

2 books by Grace Vail. Reading level: Grades 4.4–4.7. Lower Grades (Ages 5–8).

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. Scariest Places on Earth (Gareth Stevens) (2 books by Grace Vail) lands at reading level Grades 4.4–4.7, with average content intensity 2/5.

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.

2
Books
Grades 4.4–4.7
Reading Level
2/5
Avg. Intensity
LG
Lower Grades

Content Intensity Across the Series

Varies

Content intensity ranges from Gentle to Moderate across the series.

1
2
First book Latest book

Scariest Places on Earth (Gareth Stevens) Reading Order

# Title Reading Level Content
1 Death Valley
Grace Vail
Level 4-5 Moderate
2 The Bigfoot Trail
Therese Shea
Level 4-5 Gentle

Questions about the Scariest Places on Earth (Gareth Stevens) series

What reading level is the Scariest Places on Earth (Gareth Stevens) series?
The Scariest Places on Earth (Gareth Stevens) series by Grace Vail is at a Grades 4.4–4.7 reading level (average Grade 4.6). Intended for Lower Grades (Ages 5–8). There are 2 books in the series.
What order should I read the Scariest Places on Earth (Gareth Stevens) books?
The reading-order table above lists all 2 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 Scariest Places on Earth (Gareth Stevens) series appropriate for?
The Scariest Places on Earth (Gareth Stevens) series is recommended for Lower Grades (Ages 5–8). The average content intensity is 2/5. 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.