The book is dedicated to the history of naval flags and is the first work of its kind written with the mass reader in mind. Many flags have a very interesting fate, the study of which is engaged in an auxiliary historical discipline - vexillology. Alas, publications on this topic, as a rule, are focused on a narrow circle of specialists, and there are still many white spots in the history of the flags of the Navy of our planet. This book, containing huge factual material, allows you to "paint over" many of them.