jeffrey brown talks uthor lauren wilkinson, part of our series, "canvas." >> brown: the west africanon of burkina faso in the 1980s, and the real-life figure of revolutionary leader thomas sankara, whom the c.i.a. is eager to be rid of.it the setting of "american spy," a cold-war espionage thriller with a twist-- its protagonist is a black woman named marie mitchell.lk author lauren son: >> the thing that i was after was creating a very complicated female character in the spy genre. i felt that the spy genre is actually a reallgood opportunity to talk about double consciousness, because it is so much about, you know-- to me, being a spy, so much about being very, very aware of how other people perceive you. >> brangham: this idea of the double consciousness, that du bois wrote about, and others have--i mean, i was thinking abt ralph ellison, of course, with "invisible man." were you-- youmain character's father says, at one point, "i've been a spy in this country for as long as i can remember."ea >> i mean, that to me was a direct hat tip to ellison. you know, that the main character