Some no-good scumbag has poisoned Eldon's water. The school goldfish are dead, Mrs Merton's washing has dissolved, and everyone's hair has gone frizzy!
But who would do this? And why? The experts have drawn a blank.
When you stumble across a clue - a rather tasteless pair of trousers with suspicious splash marks - it's time to get to the bottom of the mystery . . .
Follow the How to Play rules to successfully complete this adventure story puzzle.