Title: The mystery across the secret bridge
Description: While in Machu Picchu, Peru, with their parents, eight-year-old twins Ethan and Ella cross a secret bridge and discover a mysterious stone sculpture.
Subjects: Detective and mystery stories, Brothers and sisters, Incas, Juvenile fiction, Indians of South America, Antiquities, Fiction, Twins, Mystery and detective stories, Children's fiction, Brothers and sisters, fiction, Twins, fiction, Incas, fiction, Peru, fiction
Places: Peru, Machu Picchu Site (Peru)