The 39 Clues Audiobook (free download)

The race is on to find 39 Clues that safeguard a great power, and 14-year old Amy Cahill and her younger brother, Dan, are shocked to find themselves in the lead. The search seems to be taking them to Vienna, and they hold a coded piece of Mozart's sheet music that's the key to finding the next Clue. But tailed by a pack of power-hungry relatives, Amy and Dan can't see if they are sailing toward victory - or straight into a deadly trap.

This week, the audio book version of Gordon Korman's The 39 Clues has made it into the top 50 bestsellers in the Children category. You can legally download or stream this audio book and listen for free at Spotify, Deezer, and in high quality at Audible.