Recommended Age:
10
+
Great for early chapter book readers who enjoy fast-moving, puzzle-driven adventures with character engagement.
About the Book
Siblings Amy and Dan Cahill are thrust into a dangerous global race to collect 39 Clues hidden around the world that, when combined, will reveal the source of the Cahill family's extraordinary power a secret that has shaped history. The first book in a fast-paced adventure series blending historical puzzles with thriller action, set in motion when their grandmother is murdered. Accessible, exciting, and designed to spark historical curiosity.
Content Ratings
💡
Mild Themes
The book involves the murder of a grandmother and the exposure of children to a dangerous global conspiracy. Stakes are real but handled with a light touch appropriate to the middle-grade adventure format.
⚔️
Mild Violence
Characters are chased and attacked by rival family members. Danger is frequent but age-appropriate in tone.
