Magical cave is full of salt and treasure. You can take as much salt as you want but you cannot touch the treasures as something horrible will happen if you do.

A story that takes place during Advent, we'll meet again with your favorite pair angel Petronel and devil Urias. Their eternal wrangling causes the rare apple from the tree of the knowledge to roll on earth. And that God is really angry. Petronel with Urias find themselves in a small Czech town on the eve of the feast of St. Nicholas. And after a series of human and "divine" tests our heroes eventually find that the path to knowledge leads primarily through self discovery through the strength of friendship, love and forgiveness skills.

New husband Adam reluctantly takes a job with state security in a totalitarian country, thus becoming a secret police agent. This "contract with the devil" helps secure a flat for the happy couple, as well as a prosperous future. However, he soon finds out that he too is under surveillance.