Top Secret Guides take readers on adventures to the most mysterious and interesting places on earth. Each book features a trip to a different country. Readers will visit famous landmarks, discover surprising facts, and learn about the cultures and customs of the people who live there. Top Secret Guide to Peru: Welcome to Peru! Journey to South America to explore this land of lush rain forests and majestic mountains. Travel the Inca Road to see the fabulous ruins of Machu Picchu. Sail in a reed boat on Lake Titicaca. Then thrill to a ride on the world's highest railroad through the Andes mountains.