Buffalo Kids

Set in 1886 America, two Irish siblings, 9-year-old Mary and 12-year-old Tom, arrive on an ocean liner to the hustle and bustle of New York City. They are there to meet their Uncle Niall and secure their inheritance. But when Uncle Niall fails to meet them, they decide to stow away on the Transcontinental Railroad in the hopes of making it to California to find him.