A good set design is aesthetically pleasing for its own sake

What is the subject of Richard Wright's Native Son and Ralph Ellison's Invisible Man?

A) ?the Native-American experience B) ?racism and African-American life C) the history of African slaves? D) ?the marginalization of American men

What is a guild?

a) an association or group of people with like interests or skills b) a collective of people gathered together for the common good c) a group of noblemen who take charge of organizing their neighborhoods d) an organization of the common people as military companies