Books by Adam Rex
5 books by Adam Rex have full reviews here; all 10 Adam Rex titles and editions in our catalog are rated for reading level and content intensity.
Adam Rex has 5 books with full reviews on HootRated, spanning Grade 3–5 reading level. The typical Adam Rex book lands at Grade 4, with average content intensity 2/5.
Reading level alone doesn't tell parents whether an Adam Rex book is right for a child. 60% of Adam Rex's reviewed titles are at Gentle or Mild intensity — appropriate for sensitive readers or kids reading ahead of their emotional readiness. None are rated Intense or Very Intense. The intensity badges below (green → red) help you match books to your child's emotional readiness, not just their reading ability. See our methodology for how we rate.
Champions of breakfast
Adam Rex
Champions of breakfast
Adam Rex
The true meaning of Smekday
Adam Rex
The true meaning of Smekday
Adam Rex
Nothing rhymes with orange
Adam Rex
Nothing rhymes with orange
Adam Rex
Smek for president!
Adam Rex
Smek for president!
Adam Rex
XO, Ox
Adam Rex
XO, Ox
Adam Rex
More Adam Rex titles in our catalog
Each is rated too; choosing one opens it in search.
- Cold cereal Level 8 · Mild
- Moonday Level 1-2 · Gentle
- On Account of the Gum Level 3 · Gentle
- School's first day of school Level 3 · Mild
- Why? Level 3 · Mild
Questions about Adam Rex's books
- What reading level are Adam Rex's books?
- Adam Rex's reviewed books range from Grade 3–5, with the typical book at Grade 4. Each title has a separate content intensity score so parents can choose by emotional readiness, not just text difficulty.
- Are Adam Rex's books appropriate for sensitive readers?
- 3 of Adam Rex's 5 reviewed books (60%) are at Gentle or Mild intensity — safe for sensitive readers. None are rated Intense or Very Intense. Average intensity: 2/5.
- What age are Adam Rex's books appropriate for?
- Adam Rex's reviewed books target Ages 5-8 and Ages 9-12. HootRated rates each book on reading level and content intensity — match both dimensions, not just one.