Nares writes: “After our long sojourn within the Polar ice it was a strange transition to feel the ship rise and fall once more on the ‘north water’ of Baffin’s Bay, and to look astern and see Cape Isabella, one of the massive portals of Smith Sound, fading away in an obscurity of snow and midnight darkness; whilst an ice-blink stretching across the northern horizon reminded us forcibly of the perils, dangers, and anxieties that we had contended against for so many months. “In comparing the voyage of the _Polaris_ and that of the _Alert_ and _Discovery_, it is evident that the navigation of the ice which is to be met with every year in Kane Sea is entirely dependent on the westerly winds. Both in 1875 and 1876 we met navigable water off Cape Victoria in latitude 79° 12′ with only a narrow pack 15 miles in breadth between it and Grinnell Land, which a westerly wind of a few hours’ duration would certainly have driven to the eastward. The same wind would have opened a channel along the shore, and any vessel waiting her opportunity at Payer Harbour could under those circumstances have passed up the channel with as little difficulty as the _Polaris_ experienced in 1871. “The quantity of one season’s ice met with in the bays on the south-east coast of Grinnell Land in 1876 proves that on the final setting in of the frost, after we passed north in 1875, the pack had been driven from the shore, leaving a navigable channel along the land. Nevertheless, I do not recommend future navigators who wish to obtain a high northern latitude by this route to wait for such a favourable occurrence. Certainly no one could have made a passage through the ice in 1876 before the 10th September by doing so. At that date the season had advanced so far that the attainment of sheltered winter-quarters would have been extremely problematical.” The two ships arrived at Portsmouth Harbour on the 2nd November. This expedition, sent out regardless of expense, achieved very much less than had been anticipated. The chief cause of failure was the outbreak of scurvy, which completely paralysed the undertaking. The real cause of the outbreak was never discovered, but it was probably due to the want of fresh meat. The methods adopted to reach a high latitude were practically identical with those of Parry used half a century before. After all their experience, both Markham and Nares emphatically declared their conviction that it was impossible under any circumstances for a sledge-party, even without boats, and with all possible resources, to reach 1 degree beyond that reached by the expedition. It was an American naval officer, Commander Peary, who proved in 1906 that a point nearly 4 degrees farther north could be attained over the same sea; and in 1909, starting from the coast a little to the west of his previous route, he succeeded in reaching the Pole itself. CHAPTER VIII THE VOYAGE OF THE _JEANNETTE_ (1879−81)