The book also deals with the lives and contributions of political leaders of African descent during the different historical periods, such as General José Domingo Espinar (1791-1865), Pedro Prestán (1852-1855), Carlos A. Mendoza (1856-1916), Gumersinda Páez (1904-1991) and Thelma King (1921-1993)..

Of great interest are the chapters dedicated to the experiences of the West Indian laborers who immigrated to Panama for the construction of the Transisthmian Railroad and the Panama Canal, which constitutes an important part of the book. The discriminatory laws and actions that generated negative attitudes towards the West Indian immigrants are referenced in particular with a special article by Dr. Arnulfo Arias in the Appendix.

The last chapter focuses on the achievements and challenges of the contemporary era from 1968 to the present and concludes with recommendations for future action by individuals and organizations that promote greater visibility, respect, and opportunities for people of African ancestry in the Republic of Panama.