Comprising 5 titles, including Bjorn Staib, ON SKIS TOWARD THE NORTH POLE (NY: Doubleday, 1965) signed by the author; James Ullman, AMERICANS ON EVEREST: The Official Account of the Ascent Led by Norman G. Dyhrenfurth (Phila.: Lippincott, 1964) signed by Dyhrenfurth; and David Roberts, THE MOUNTAIN OF MY FEAR (NY: Vanguard, 1968); all in cloth bindings, with jackets.