Memorias del Águila Y El Jaguar / Memoir of the Eagle and the Jaguar: La Ciudad de Las Bestias, El Reino del Dragon de Oro, Y El Bosque de Los Pigmeos (Spanish) by Isabel Allende

"Memorias del águila y del jaguar" is a young adult fantasy trilogy by Isabel Allende, following the adventures of Alexander Cold, his grandmother Kate, and their friend Nadia Santos through the Amazon, the Himalayas, and Africa, where they encounter magical creatures, spiritual guides (the jaguar and eagle), and face challenges like poachers and political intrigue. The three books are La ciudad de las bestias, El reino del dragón de oro, and El bosque de los pigmeos, often sold together in a single volume.