We live among animals on the planet of insects, and behave like its owners, and unreasonable. Nature, with the help of various animals, including domestic ones, answers us adequately. In the first part of the book, the reader will see animals from an unusual angle: not so much as our smaller brothers, but as enemies and competitors for the right to live on planet Earth. After all, animals can act as instruments for committing crimes, be vengeful and jealous, victims and defendants, victims of human cruelty and greed, assistants to justice, etc. In the second part of the book, readers will get acquainted with the mysterious properties and qualities of animals: their psychic and therapeutic abilities will learn about the facts of mercy for human cubs, as well as about the self-awareness of the intelligence of representatives of the animal world. The book is designed for the widest circle of readers, especially those who consider themselves friends of animals.