Before the storm had subsided, the indefatigable seamen, blacksmiths, and carpenters were solving the problem afresh, just as if there had not been a clean sweep of their weary months of effort. This time it was a new scheme for a suspension cable that had occurred to Captain Dickinson. While this work was in progress he made another diving bell from a water-tank, and succeeded in finding his air pump at the bottom of the cove. Two men were drowned in the surf at this stage of operations, the only fatalities suffered by the heroic company. The diving bell was successfully slung from the suspended cable after a vast deal of ingenious and daring engineering, and by means of it much treasure was recovered, although the contrivance yawed fearfully under water and more than once capsized and spilled its crew who fought their gasping way to the surface. After fourteen months of incessant toil, the men and officers worn to the bone and ravaged by fever and dysentery, they had found almost six hundred thousand dollars in bullion and specie, or three-fourths of the total amount lost in the _Thetis_. It had been magnificently successful salvage, achieved in the face of odds that would have disheartened a less resourceful and courageous commander than Captain Thomas Dickinson. He appears to have been the man in a thousand for the undertaking. Then occurred an inexplicable sort of a disappointment, an act of such gross injustice to him that it can be explained only on the theory of favoritism at naval headquarters. Captain Dickinson had a grievance and he describes the beginning of his troubles in this fashion: