The Riddle of the Silver Snake

Since Agatha was accepted into the Guild of Gatekeepers, a secret organization unraveling the most complex crimes in London, the girl had dreamed of a real case. And finally, she got the chance to prove to everyone that she is an excellent detective. A very strange event occurred in the National Gallery: one of the curators disappeared. There is every reason to believe that he was kidnapped. But why would someone attack a museum employee? And what do the world’s most famous paintings have to do with it? Agatha has no idea what astounding discoveries await her! This book will reveal all the mysteries of the Agatha trilogy. It will be incredible!

This book tells not only about thrilling investigations but also about true friendship and the strength of family.