Letters from supposed friends, who wish you welcome in a journey through the wonders of our planet! This book will take you on a journey to discover the cultural, artistic and tourist riches of the world's countries. From the majestic temples of Asia to the medieval cities of Europe, from the natural parks of Africa to the ancient ruins of South America. Every page of this book will introduce you to incredible places you may not have even known existed. Prepare for an unforgettable journey through the world's most spectacular cultures, arts and sights.