Five continents, five different species, five individual cats- including prehistoric felids- in unique environments: follow the destiny of thirty different characters thriving in a fast changing world. Each chapter focuses on individual animals and is structured as a tale of survival, a lesson of courage and endurance. This is an invitation to plunge into the complex realm of little known felines, to see the night with ultra-sensitive eyes, to navigate in the dark with long whiskers, to detect high frequency sounds of a prey with external ears or to map a territory with urine scents. Each story evokes how some specific felines are thriving thanks to some conservation initiatives by individuals or groups.