She was too weak to stand and nurse from her mother, Bibi, so caregivers and vet staff stepped in to provide comfort, nutrition, and critical care. With help from #TeamFiona, the premature hippo grew into a healthy hippo and an amazing ambassador for her species. Some of the other species represented in this book, like black rhinos and Malayan tigers, are critically endangered. There is hope for them, but people must care enough to want to save them.