When endlessly curious and tenacious Chang discovers a bear bile farm near her home in Vietnam, she decides to do everything she can to save wild animals—by becoming a conservationist! After teaching herself survival skills, documenting each rainforest plant and animal she sees in her field notebook, and disproving the critics who think she isn’t old enough or strong enough, Chang is finally accepted as a rescue center volunteer. But her toughest challenge yet comes when she’s tasked with returning Sorya—the sun bear she raised from infancy—back into the wild. Because despite being a different species, Sorya is Chang’s best friend. And letting a friend go is never easy . . . even when it’s the right thing to do.