In 1830, the government began systematically removing all Native Americans from the Eastern United States. The removal of Cherokees from Georgia in 1838 has become known as the Trail of Tears. But there were, in fact, many such trails, as the Creeks, Choctaws, Chickasaws, Seminoles and other tribes were forced to abandon their homelands.

In this book excerpt Mattie Stepanek describes what it is like living with a rare neuromuscular disease. Defying many developmental odds, Mattie recounts highs and lows as he travels toward his tenth birthday, living on what he terms “the edge.”

On December 7, 1941 Japan attacked Pearl Harbor and prompted the United States to enter World War II. While many Americans were concerned about the war abroad, they were also paranoid about the “threat” of Japanese Americans at home. As a result, many Japanese Americans were forced into internment camps on American soil.

In this excerpt, Garang tells his story of how he became a lost boy when war destroyed his village. Walking with thousands of other orphaned boys, Garang travels thousands of dangerous miles from southern Sudan to a refugee camp in Ethiopia.