First part of a series of five famous children novels. Adventures of a group of kids in a trip to explore a cave, where they have some surprises.
Margelatu, the feared criminal helps the Romanian resistance to fight the dictatorial authorities.
At the end of the 16th century, Wallachia's ruler Michael the Brave dreams of uniting the kingdoms of Wallachia,Transylvania and Moldavia into a single country known as The United Principalities.
