When the inhabitants of our planet go to sleep, what happens in the dark? In the pages of this encyclopedia of nocturnal animals, you will learn how various animal species have adapted to the darkness of night and thus created another chapter in the incredible story of life on Earth. You will be surprised at what habits they have, how they cope with environmental conditions and what strategies they have developed to survive. In the special supplement "MONSTERS OF THE NIGHT" you will discover the dark side of night creatures. Some you may know yourself from myths and legends, some you have never met before. Go with us on an exciting journey in search of night creatures!