THE STONE THAT GREW
Is it magic? Is it an alien? Katie's got a stone that grows!
It's one of a pair of stones in an old box in the loft, and, digging in the garden, Katie's found a key that will open it. She was hoping for treasure - money or jewels - but soon the stones become precious to Katie, and she's not going to share them, like she has to share her mum with her little step-brother, Jake. They might even be a way of getting in with Sarah and her gang.
Then one of the stones begins to grow...