… 2005 Frederick Douglass Prize Book by Laurent Dubois Wins $25,000 Frederick Douglass Prize New Haven, Conn. — A major … and shaped the transformations of the age. The $25,000 annual award for the year’s best non-fiction book on … on February 23, 2006, as the capstone of Black History Month. David W. Blight, director of the Gilder Lehrman …