A fairy tale for elderly and retired medical assistants. (can be read to young sanitary doctors up to thirty years old, but not older) Do you like rats? Or do you hate it? Maybe you just don’t know how to treat these animals that constantly live next to us. Assistant sanitary doctor Roman Karrtsev suddenly has the opportunity to drive out rats. What would you do in Roman’s place, dear reader? And here’s what Roman did with what fell on him skill, you will learn by reading Anatoly Sarychev’s new novel “Ratcatcher or a fairy tale for elderly and retired medical assistants.” The everyday life of one of the most closed institutions in the country - sanitary and epidemiological stations, chases, shooting, underwater adventures are all in the new book of the famous author.