"The adventures of three Russians and three Englishmen, followed by 'Blockbreakers' - an exciting adventure novel by the great Jules Verne. In this book, set off with six unusual friends on an incredible journey to the most remote corners of the world, where danger, mysteries and unforgettable adventures await them In this book, the author has successfully combined an exciting plot with the study of geographical discoveries and technical innovations, which makes this reading interesting and informative at the same time. them a world of adventure and fantasy."