The boat in question was a near-antique. Predating the American entry into World War I, she had been built in 1916 by the Lake Torpedo Boat Company of Bridgeport, Connecticut, designated with the hull number SS-73. Unexpectedly, her ultimate fate in the hands of Philadelphia’s scrappers was sidelined by an eccentric Australian gentleman, though it is safe to assume that no tears were shed in the U.S. Naval headquarters when he offered to take her off the Navy’s hands. O-12 was given a new, though ultimately brief, lease on life, in a journey that was to span the breadth of the Atlantic Ocean and past the rim of the Arctic Circle. It was an expedition that in the literal sense would go where no man had gone before, furthering the frontiers of science…while simultaneously threatening everyone involved with watery graves and financial ruin.