With a dazzling as-it-happens narrative and spectacular photographs, Sy Montgomery and Nic Bishop take readers on a trek to the cold, rocky ridges of Mongolia as they intrepidly search for elusive snow leopards with a team of conservation scientists. Readers, young and old, will be fascinated as they discover why these mysterious cats are called ghosts of the mountains and how much perseverance it takes to research and protect an endangered, little-understood species.