"Underwater Current" is an exciting science fiction book that tells about the mysterious world of the ocean and its secrets. The main character, a young researcher, goes in response to an SOS signal to an ice-encased research house in Antarctica. However, the journey to the depths of the ocean hides more dangers than she could have imagined. The exciting plot of the book is intertwined with elements of science fiction, mysticism and adventure. The author of the book cleverly distinguishes the heroes from the traps, and the reader with each page gets deeper into the mysterious world, filled with dangers and secrets. "Underwater" will amaze you with its tense plot, fascinating images and unexpected turns of events. This is a book that will keep you in suspense until the last page, transporting you to a world where reality is intertwined with fantasy, and danger lurks at every turn.