The Sweet Sisters – Solve the Mystery
Bestselling series that has sold over 1 milion copies in the Netherlands
Recognizable situations for all children
The Sweet Sisters – The Search for the Treasure won the Children’s Jury Award 2021
All books can be read as a stand-alone
Saar and Janna want to build a secret hut in the attic. While playing there, they find a beautiful golden key among the old junk, suitcases, Christmas stuff and old toys. But where does the mysterious key fit? Mum says nothing, and dad is away for work for a few days. It’s a mystery! Saar and Janna wouldn’t be the Sweet Sisters if they didn’t turn this into an exciting scavenger hunt. Can you help them?
