Monday, 21 May 2012
Operation Diamond Starts Today
The competition doesn't end until 23rd July, so don't worry if you don't start the treasure hunt today or you miss some days - you can follow the links back to the blog posts any time until the close of the competition.
You'll find all the information you need, along with the mystery story and the suspects over on the Adventure Island website.
And the first blog post and clue is up today on the Guardian Children's Book Site.