Outpost of the Lost

In the summer of 1881, Lt. Adolphus Greely of the Fifth United States Cavalry and a crew of twenty-one men set out on the Proteus to explore the then relatively-unknown Arctic Circle. During their three-year journey, the Lady Franklin Bay expedition, as it came to be known, was meant to ascertain new astronomical data, to establish an observation station, and to record other meteorological data. A...