The betrayal at the Empire Hotel

Back to the future - the mystery 

Deaths in the family 

Murder in the school

Mystery at the theater 

Mystery in the forest 

The killer hand 

Mystery on the yatch 

The missing money 

The murder at the school

The mystery of the fully-locked cottage 

The mystery on a boat 

The sauna killer 

The sauna killer 

Murder in the mansion 

the summer vacation murder 

The vermigo 

Who killed Dominic Johnson