This page is for the Clue Hunt within the books. For the book series itself, see The Clue Hunt (series).

The Clue Hunt was the search for the 39 Clues. It began in 2008 at the funeral of Grace Cahill, where seven teams chose a Clue over one million dollars. The hunt concluded on Cahill Island in the Madrigal Gauntlet, when Isabel Kabra and Amy and Dan Cahill became the first Cahills since Gideon Cahill to assemble all 39 Clues.

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