Welcome to the Three Investigators Wiki!

A collaborative encyclopedia for the juvenile detective book series of the same name created by Robert Arthur that anyone can edit.
There are currently 155 articles, 138 files, and 2,591 edits on this wiki.

Book Series

The Three Investigators (1964-1987) • Find Your Fate Mysteries (1985-1987) • Crimebusters (1989-1990)


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