An in-depth study on the mood swings that many affected people show today because of the overwhelming number of dogs that live near their homes. Through a large number of testimonial cases and real events, the author tries to show the world the serious problem that is arising with the invasion of these pets occupying homes and apartments without any control or protection on those who have to live among these animals daily. The quality of life of many millions of people has deteriorated enormously because of their constant barking or crying when left alone. And this epidemic grows because of various factors listed in the book, which would be of great interest to be studied by local authorities who must protect their citizens according to the Constitutional rights.Sleeping is a right that has been lost, so Robert Appel proposes a list of stricter regulations and dog ordinances that would serve to stop this serious widespread. The mental and physical damage these animals are causing in residents of all cities worldwide is huge, affecting their work, their intimate life, and even their peaceful walks in the city, where dogs are also complicating the use of public spaces and recreation areas. People buying dogs today are contributing to the deterioration of their own society, without them really knowing how badly their pet or pets are destroying so many lives around them.Dogs today are a public health problem, contaminating our waters, attacking and killing innocent human beings and increasing exponentially the levels of noise pollution at any unexpected moment of our day.