Higher ground : Stevie Wonder, Aretha Franklin, Curtis Mayfield, and the rise and fall of American soul / Craig Werner.

There is a fountain filled with blood : the roots of the gospel vision
Keep on pushing : the soul of the freedom movement
Spirit in the dark : music and the powers of blackness
Songs in the key of life : the gospel vision in changing times
Who's zoomin' who? : megastars, monuments, elders.