from Siberia to Australia, three years alone in the wilderness on foot
National Geographic Explorer Sarah Marquis hiked a
ten-thousand-mile solo journey across the remote Gobi desert from Siberia to Thailand, and then was transported by boat to complete the hike at her favorite tree in Australia. She managed to survive the Mafia, drug dealers, thieves on horseback, subzero and scorching temperatures, life-threatening wildlife, dengue fever, tropic ringworm, dehydration and a life-threatening abscess.