Usborne Puzzle Adventure Series
3 books · Ages 6–11 · Chapter Books
Usborne Puzzle Adventure Series is a 3-book series for ages 6–11 by Martin Oliver. Each book stands alone — start anywhere.
Where to Start
Start anywhere — each book stands alone.
That said, Agent Arthur on the Stormy Seas and Search for the Sunken City are great first picks.
All Books
No particular order needed — browse and pick what catches your eye.
