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Time Shift Books in Order

Time Shift is a 4-book series by Henrietta McCall for ages 5–8, at a grades 5–6 reading level, with gentle to mild content (HootRated intensity 1–2 out of 5).

Books
4
By publication date
Reading level
Grades 5–6
Average grade level 5.8
Recommended ages
Ages 5–8
From HootRated age ratings
Content intensity
Gentle to mild
HootRated 1–2 out of 5 · avg 1.3

Time Shift Reading Order

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

# Title Reading Level Ages Content
1 Mummies
2015
Level 5-6 5-8 Mild
2 Pyramid
2015
Level 5-6 5-8 Gentle
3 Wonders of the world
2015 · Mark Bergin
Level 5-6 5-8 Gentle
4 Castle (Book House) Level 5-6 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. Time Shift (4 books by Henrietta McCall) lands at a grades 5–6 reading level, with average content intensity 1.3/5. 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.

Similar reading level, content intensity and themes.

Questions about the Time Shift series

What reading level is the Time Shift series?
Time Shift books are at a grades 5–6 reading level (average grade level 5.8), and HootRated recommends the series for ages 5–8. There are 4 books in the series.
What order should I read the Time Shift books?
Series numbers aren't available for most Time Shift books, so HootRated lists them by publication date: Mummies (2015); Pyramid (2015); Wonders of the world (2015); Castle (Book House).
What age is the Time Shift series appropriate for?
HootRated recommends Time Shift 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.