When did viruses land on the Earth? Where did they live? In this book, viruses are talking. They are talking about their secrets they have been unwilling to share. Hilarious self-talking-ish story combines with lively illustrations. This book shows not only general facts about viruses, but the history of viruses, the attack launched by viruses, the fight-back of our body, and the shortcoming of viruses as well, both scientifically informative and humanistic.