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Worry Warriors Books in Order

Worry Warriors is a 4-book series by Marne Ventura for ages 5–8, at a grades 3–4 reading level, with gentle to mild content (HootRated intensity 1–2 out of 5).

Books
4
By publication date
Reading level
Grades 3–4
Average grade level 3.6
Recommended ages
Ages 5–8
From HootRated age ratings
Content intensity
Gentle to mild
HootRated 1–2 out of 5 · avg 1.5

Worry Warriors Reading Order

Series numbers aren't available for most Worry Warriors books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Anxious Adam Braves the Test
2016
Level 3-4 5-8 Mild
2 Edgy Estella Aces the Sleepover Party
2016
Level 3-4 5-8 Gentle
3 Jittery Jake Conquers Stage Fright
2016
Level 3-4 5-8 Mild
4 Nervous Nellie Fights First-Day Frenzy
2016
Level 3-4 5-8 Gentle

Content Intensity Across the Series

Consistent

Content stays at a steady intensity level throughout the series.

1
2
3
4
First book Latest book

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. Worry Warriors (4 books by Marne Ventura) lands at a grades 3–4 reading level, with average content intensity 1.5/5. Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.

The reading-order table above lists every book with per-volume reading level, age and intensity ratings 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.

All Worry Warriors Books

Anxious Adam Braves the Test

Marne Ventura

Cover of Anxious Adam Braves the Test

Anxious Adam Braves the Test

Marne Ventura

Level 3-4

Edgy Estella Aces the Sleepover Party

Marne Ventura

Cover of Edgy Estella Aces the Sleepover Party

Edgy Estella Aces the Sleepover Party

Marne Ventura

Level 3-4

Jittery Jake Conquers Stage Fright

Marne Ventura

Cover of Jittery Jake Conquers Stage Fright

Jittery Jake Conquers Stage Fright

Marne Ventura

Level 3-4

Nervous Nellie Fights First-Day Frenzy

Marne Ventura

Cover of Nervous Nellie Fights First-Day Frenzy

Nervous Nellie Fights First-Day Frenzy

Marne Ventura

Level 3-4

Similar reading level, content intensity and themes.

Questions about the Worry Warriors series

What reading level is the Worry Warriors series?
Worry Warriors books are at a grades 3–4 reading level (average grade level 3.6), and HootRated recommends the series for ages 5–8. There are 4 books in the series.
What order should I read the Worry Warriors books?
Series numbers aren't available for most Worry Warriors books, so HootRated lists them by publication date: Anxious Adam Braves the Test (2016); Edgy Estella Aces the Sleepover Party (2016); Jittery Jake Conquers Stage Fright (2016); Nervous Nellie Fights First-Day Frenzy (2016).
What age is the Worry Warriors series appropriate for?
HootRated recommends Worry Warriors for ages 5–8. Content is gentle to mild (HootRated intensity 1–2 out of 5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.