A premature winter and fear of a second mer attack threaten the Vikings' return to their mystical home of New Dorset. While Sven oversees the grueling task of rowing across the icy Atlantic, he is haunted by creatures of the mists. Whispering ghosts and a breathtakingly beautiful mermaid named Willow follow their longship. She claims she did not come to pick another fight with his sailors, however. What she wants this time is—him!
