Sebastiaan, Jochem and Casper are in for quite an adventure when their neighbour Buurman Blauw puts blue paint onto the sky. The sun turns blue, water disappears and the people of Eikenfeld start acting in most peculiar ways. Driven by incidents as they happen, the three young brothers unraffle a dark mystery.

Note from the writer:

"I don't remember where the idea came from, this story wrote itself. At the first few words I didn't know  what it would be about or where it was going. The story grew under my pen, four notebooks in all. It was there, I was merely the medium that had to write it."