Love this middle grade series
Fantastic! On the whole, the series introduces kids to history and important people. Although it might warp the true facts a bit, I don't mind for the sake of adventure and intrigue.
Book 10 is positively epic. I can't imagine what even takes place in the final book of the first 39 Clues series. Guess I'm about to find out though!
After reading this one it really got me to thinking. The 39 Clues would make for an awesome movie or TV series. Now wouldn't it?