Seven years ago there was a terrible fire. Dan and Amy Cahill were saved, but both of their parents died. The fire was ruled accidental, and Dan and Amy had no reason to believe otherwise ...until now. What really happened that awful night? Was the fire a tragedy ...or was it murder? Amy and Dan are about to learn some crushing truths and get help from an unexpected ally. They head Down Under to follow in their parent's footsteps in the hunt for the 39 Clues. Chased by deadly competitors, Dan and Amy can't see who is an enemy and who is a friend. Their blindness leads to a terrible mistake - the death of a hidden ally. From Sydney to Jakarta follow the clues with Amy and Dan. With 6 new clue cards inside. Read the books. Join the clue hunt at www.the39clues.com and win prizes.
