Imagine a ship sailing out into the ocean with a hundred crew on board, then suddenly something unexpected happens. The ship reappears a few days later - but it is empty and no one has ever seen the people again. Today we shed light on the 10 most mysterious ghost ships and shipwrecks. From the mysterious disappearance of the crew of the Mary Celeste to the mystery of the Flying Dutchman, we delve into the most dramatic accidents on the high seas.
