8 books · Ages 1–10 · Chapter Books
I Spy is a 8-book series for ages 1–10 by Jean Marzollo. Each book stands alone — start anywhere.
Where to Start
Start anywhere — each book stands alone.
That said, I Spy on the Farm and I Spy Year-Round Challenger! are great first picks.
All Books
No particular order needed — browse and pick what catches your eye.
