The story of America's little known war-within-a war -- that of the "silent service"--U.S. submarine warfare during World War II.

In 1847 St. Louis, Missouri, when a new law against educating African Americans forces Reverend John to close his school, he finds an ingenious solution to the new state law by moving his school to a steamboat in the Mississippi River. Includes author's note on Reverend John Berry Meachum, a minister, entrepreneur, and educator who fought tirelessly for the rights of African Americans.