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I Spy (Creative Education) Books in Order

I Spy (Creative Education) is a 4-book series by Laura K. Murray for ages 5–8, at a grades 2–3 reading level, with gentle to mild content (HootRated intensity 1–2 out of 5).

Books
4
By publication date
Reading level
Grades 2–3
Average grade level 2.5
Recommended ages
Ages 5–8
From HootRated age ratings
Content intensity
Gentle to mild
HootRated 1–2 out of 5 · avg 1.8

I Spy (Creative Education) Reading Order

Series numbers aren't available for most I Spy (Creative Education) books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Spies in the CIA
2015
Level 2-3 5-8 Mild
2 Spies in the KGB
2015
Level 2-3 5-8 Mild
3 Spies in the SIS
2015
Level 2-3 5-8 Mild
4 Spies in the Mossad
2016
Level 2-3 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. I Spy (Creative Education) (4 books by Laura K. Murray) lands at a grades 2–3 reading level, with average content intensity 1.8/5. 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 I Spy (Creative Education) Books

Spies in the CIA

Laura K. Murray

Cover of Spies in the CIA

Spies in the CIA

Laura K. Murray

Level 2-3

Spies in the KGB

Laura K. Murray

Cover of Spies in the KGB

Spies in the KGB

Laura K. Murray

Level 2-3

Spies in the SIS

Laura K. Murray

Cover of Spies in the SIS

Spies in the SIS

Laura K. Murray

Level 2-3

Spies in the Mossad

Laura K. Murray

Cover of Spies in the Mossad

Spies in the Mossad

Laura K. Murray

Level 2-3 Gentle

Similar reading level, content intensity and themes.

Questions about the I Spy (Creative Education) series

What reading level is the I Spy (Creative Education) series?
I Spy (Creative Education) books are at a grades 2–3 reading level (average grade level 2.5), and HootRated recommends the series for ages 5–8. There are 4 books in the series.
What order should I read the I Spy (Creative Education) books?
Series numbers aren't available for most I Spy (Creative Education) books, so HootRated lists them by publication date: Spies in the CIA (2015); Spies in the KGB (2015); Spies in the SIS (2015); Spies in the Mossad (2016).
What age is the I Spy (Creative Education) series appropriate for?
HootRated recommends I Spy (Creative Education) 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.