A female master's degree in geology traveled through the famine years and became the nemesis of the team fleeing the famine.
Everyone fled south, but she led her tribe back to the north, digging for water in the dead soil.
Plant corn, make steel, build city walls, and build artillery.
One-hand geo-reading skills to see through the secrets of the earth, from two hundred refugees to a city of ten thousand people
From having nothing to bombarding thousands of armies, she used modern knowledge to build a royal city in a desperate situation that no one could break.