Sergey Konstantinov's main occupation is software engineering, and he never yearned to write popular-science books — he just loved beer and knowing more about what he loves.
But once one tries to go deeper — they will soon learn that beer and brewing history is a very fascinating subject that for centuries suffered from the lack of scholars' attention and the oversupply of the marketologists' one.
That's how this book was born, written by a person who is not a professional historian and just tries to learn things thoroughly.