"Service on a merchant ship" is an exciting story about a young man named Ivan, who decides to change his life and leave his parents' home to start serving on a merchant ship. During the journey, Ivan gets to know various sailors, learns about seafaring, overcomes dangers and trials that become an obstacle on his way. The book is full of adventures, mysteries of the blue depths and friendship that helps the hero to overcome any obstacles. "Service on a merchant ship" is an exciting read that inspires dreams of opening new horizons and getting to know oneself in the most extreme conditions.