On November 7, 1872, the brigantine Mary Celeste was discovered adrift and abandoned in the Atlantic Ocean, approximately 400 miles off the coast of Portugal. The ship's cargo was intact, and there was no sign of a struggle or violence, yet the entire crew, consisting of the captain, his wife and 2-year-old daughter, and seven other men, had vanished without a trace. This eerie abandonment of the Mary Celeste has become one of the most enduring maritime mysteries, captivating the imaginations of people for over a century.