21st Century Junior Library: Creepy...Critters Books in Order
21st Century Junior Library: Creepy...Critters is a 3-book series by Tamra B. Orr for ages 5–8, at a grades 2–4 reading level, with gentle content (HootRated intensity 1/5).
- Books
- 3
- By publication date
- Content intensity
- Gentle
- HootRated 1/5
21st Century Junior Library: Creepy...Critters Reading Order
Series numbers aren't available for most 21st Century Junior Library: Creepy...Critters books, so they're listed by publication date (oldest first).
| # | Title | Reading Level | Ages | Content |
|---|---|---|---|---|
| 1 | Grasshopper 2015 · Susan Heinrichs Gray | Level 2-3 | 5-8 | Gentle |
| 2 | Praying Mantis 2015 | Level 3-4 | 5-8 | Gentle |
| 3 | Walking Stick 2015 | Level 3-4 | 5-8 | Gentle |
Content Intensity Across the Series
ConsistentContent stays at a steady intensity level throughout the series.
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. 21st Century Junior Library: Creepy...Critters (3 books by Tamra B. Orr) lands at a grades 2–4 reading level, with average content intensity 1/5. 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 21st Century Junior Library: Creepy...Critters Books
Grasshopper
Susan Heinrichs Gray
Grasshopper
Susan Heinrichs Gray
Praying Mantis
Tamra B. Orr
Praying Mantis
Tamra B. Orr
Walking Stick
Tamra B. Orr
Walking Stick
Tamra B. Orr
Series Like 21st Century Junior Library: Creepy...Critters: What to Read Next
Similar reading level, content intensity and themes.
- Animals in Their Habitats by Francine Galko 8 books · Grade 3 · gentle content
- Music Makers; Musical Instruments (Child's World) by Pamela K. Harris 6 books · Grades 3–4 · gentle content
- Nature We Need; Pebble Explore by Laura K. Murray 3 books · Grades 3–4 · gentle content
- Bridgestone Books; Transportation Library by Adele D. Richardson 4 books · Grades 3–4 · gentle content
- Look Once, Look Again by David M. Schwartz 5 books · Grades 2–3 · gentle content
- Blastoff! Readers; Shark Frenzy by Thomas K. Adamson 4 books · Grades 2–3 · gentle content
Questions about the 21st Century Junior Library: Creepy...Critters series
- What reading level is the 21st Century Junior Library: Creepy...Critters series?
- 21st Century Junior Library: Creepy...Critters books are at a grades 2–4 reading level (average grade level 3.2), and HootRated recommends the series for ages 5–8. There are 3 books in the series.
- What order should I read the 21st Century Junior Library: Creepy...Critters books?
- Series numbers aren't available for most 21st Century Junior Library: Creepy...Critters books, so HootRated lists them by publication date: Grasshopper (2015); Praying Mantis (2015); Walking Stick (2015).
- What age is the 21st Century Junior Library: Creepy...Critters series appropriate for?
- HootRated recommends 21st Century Junior Library: Creepy...Critters for ages 5–8. Content is gentle (HootRated intensity 1/5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.