The sun had sunk behind the lonely western seas; Ulva, and Lunga, and the Dutchman's Cap had grown dark on the darkening waters; and the smooth Atlantic swell was booming along the sombre caves; but up here in Castle Dare, on the high and rocky coast of Mull, the great hall was lit with such a blaze of candles as Castle Dare had but rarely seen. And yet there did not seem to be any grand festivities going forward; for there were only three people...