The book "Miner Boys, or Magic Island, a Story of the Yellowstone Country" by Edward Sylvester Ellis is an exciting adventure story about the stressful life of boys who are forced to work in a mine in the West. Their adventures unfold against the background of the beautiful nature of Yellowstone National Park, which is endowed with magical power. In his book, the author combined an exciting plot with important issues of social justice and mutual understanding between people. This book not only tells about the fate of boy miners, but also inspires readers to think about the importance of dignity and humanity in all conditions.