hints clues can also be called evidence.
There are clues at the end of the last book that there will be another series comming out but no name of or no clues of what or who it will be about.
The name of the 10th 39 clues book is Into The Gauntlet.
If you need clues for your Blues Clues episode provide the episode name or number and we can easily help find the clues.
the name of the 5th 39 clues book is the black circle
The clues in the name.
The clues in the name.
i have no clues honey
Ruse
Magenta was another dog.
Soap?
Saladin!
The correct name for a historian's 'clue' is sources.