The case of diamond turtles (Issue 3)

Violet, Rosa and Arts Madly happy with the upcoming holidays. They go to the most beautiful city of Italy, to Venice! Violet was looking forward to how they would swim on the gondolas and there is ice cream, but it turned out that much more important things are waiting for them here! The girl became a random witness to a very strange incident... She has every reason to believe that she attacked the trail of the gang of smugglers! Apparently, they illegally transport diamonds! Violet and her friends decide to track down criminals and open their dirty deeds! But the guys do not know that some are following them... The third book of the series.