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Susan Ershler is an American mountain climber, author, and motivational speaker. On May 16, 2002, Ershler and her husband Phil (the first American to ascend the north face of Everest), reached the summit of Everest, completing the ascent of the highest mountain on each continent (the Seven Summits).
Books
Ershler, Susan; Ershler, Phil (2009). Together on Top of the World. Grand Central Publishing.
Ershler, Susan; Waechter, John (2014). Conquering the Seven Summits of Sales. HarperCollins.
Carberry, Sonja (5 January 2015). "Climb Higher In 2015 HOW YOU THINK IS EVERYTHING: Always be positive. Think success, not failure. Beware of negative environment". Investor's Business Daily; Los Angeles . pp. A04.