John Muir was a Scottish-American author who was an early advocate for the preservation of wilderness in the United States. Through his letters, essays, and books he described his travels throughout America, specifically drawing attention to the devastation of the mountain ranges, meadows, and forests. To Muir it was a completely dreadful to see the beauty that once defined America slowly withering away so he made it his mission in life to remedy the situation. This is why he is often called the