In 2018, authorities in Hong Kong seized a shipment from smugglers that contained 88 dead pangolins. Where did these animals come from, and why were they killed? Where were they going? Who was responsible? In classic true crime fashion, this book examines evidence, suspects, and legal perspectives related to this specific case and, through it, the plight of pangolins globally. The chapters detail the lives and natural history of pangolins across Africa and Asia while exploring clues that may reveal who is responsible for the endangerment of the species. The book also explores speculation surrounding the possible role of pangolins in the emergence of COVID-19 and, more broadly, the relationship between wildlife trade and zoonotic disease. The resulting tale is one of conservation researchers, public health experts, and global organizations across Asia, Africa, North America, and Europe fighting to create a world in which pangolins can thrive again.