In this brilliantly illustrated book, Pili joins her friend Ánugwe in a quest to find out why the birds of the world are losing their colors. This exciting dual-language adventure takes the two friends through magical places across one of the most biodiverse countries in the world, Colombia. The mission seems simple at first, but as they search for a tiny and almost extinct hummingbird, they realize the problem is on a bigger scale: climate change and deforestation are putting the birds in danger. This story is about friendship and leadership, motivation and resilience, a changing planet, and embracing sustainability.