Most of us are probably a little scared when we hear the word “virus”. After all, viruses are responsible for the loss of countless lives throughout human history. But did you know that there is also a good side to these viruses. They play an essential role in biological evolution. It can even be said that the evolution of all animals and plants is not possible without viruses. Unfortunately most people still don't know much about viruses. This book, A Planet of Viruses, will unveil the mystery behind viruses and help you understand the relationship between viruses and humans.