It told about slavery's impact on families that were in slavery and the impact of slavery as well.
A universal truth would be b. responds differently to different language styles.
Some people don't read because of entertainment but rather because they have to, while novels might be preferable to some readers more than short stories. Stories about current issues and ideas might be appalling to some. The second sentence is the one that is most correct.
<em>Stuart Little (the family adopts Stuart and after him being lost, he comes home to his new family)</em>
<em>*Not sure what this question meant though </em>