The author deals with a number of concepts that occur within the special theory of relativity. - Derivation of Lorentz transformations - Time dilation - Michelson-Morley experiment, 1887 - Twin Paradox, The twin paradox - The third brother - Apparatus for measuring of the absolute velocity in space New i this edition: Published articles The book presents the author's own research on the special theory of relativity. The result of this research shows that the special theory of relativity does not match reality! It contains built-in errors! It is not self-consistent. Special Relativity is Nonsense.