Every creature - a pair: sex for survival

This unique guide in the form of responses from an authoritative expert on sex to letters from representatives of all species of fauna opens up an incomprehensible and whimsical world, where necrophilia is common, where one can give birth while being a virgin, where it is permissible to eat a lover, and where a man can become pregnant. This unknown world is right next to us, there are serious passions boiling, and in some way it is eerily similar to the world of humans. Grotesque and humor not only do not contradict scientific rigor, but on the contrary, foster interest in natural sciences and the life of nature.