About the book: 1965 / "Blue "Langust"" - continuation of the adventure story "Island of Giants", on which the television film "Shadows" was made in Soviet times old castle." The story “The Blue Lobster” was also used to make the feature film “Passenger from the Equator.” The e-book was created on the basis of an abbreviated version of the work published in the newspaper “Pionerskaya Pravda” for 1965, Nos. 46-48, 50-54, 56-62. The leader of the pioneer detachment finds Ilmar on the beach during a storm. The boy does not remember what happened to him and how he ended up in the sea. At the same time, a mysterious stranger in green glasses appears in the area of ​​the pioneer camp....