Thomas Mayne Reid, an Irish-American novelist, participated in the Mexican-American War. His numerous books on American life discuss colonial policy in the American colonies, the horrors of slave labor, and the lifestyles of American Indians. "Captain" Reid created adventure stories similar to those of Frederick Marryat and Robert Louis Stevenson. They were primarily situated in the American West, Mexico, South Africa, the Himalayas, and Jamaica. He admired Lord Byron. Dion Boucicault turned his anti-slavery novel Quadroon (1856) into a drama called The Octoroon (1859), which was staged in New York. Reid was born in Ballyroney, a hamlet near Katesbridge in County Down, Northern Ireland, as the son of Rev. Thomas Mayne Reid Sr., a senior clerk of the General Assembly of the Presbyterian Church in Ireland, and his wife. Reid's father intended him to become a Presbyterian pastor, so he enrolled at the Royal Belfast Academical Institution in September 1834. He stayed for four years, but lacked the ambition to finish his studies and graduate. He returned to Ballyroney to teach at a school.