* The most mysterious attraction of the resort city of Sochi. The mystical castle of Kvitko. "The haunted house", "Beria's cottage", "Red Storm" — whatever they call the mysterious cottage of Colonel Kvitko. You will walk in the company of a local historical guide through the ruins of the now abandoned castle and hear when and under what circumstances it was built, who lived in it and how it is connected with Italy. In addition, you will reveal which famous people visited it, why Colonel Kvitko was forced to leave his dacha and to whom it belongs now. Start the trip from anywhere in Adler or Sirius.