At 17,300 ft. and 11 days in, it was the real highpoint of my time there. — In late September 2018, I was 11 days into the 230km Annapurna Circuit. My legs were weary and my lungs were struggling. With each switchback, my eyes rolled to heaven. In a place like the Himalayas, you don’t need to look far. All around you is this picture-postcard panoramic view…