I'm guessing each of the stories in Six Sentences is, as the name implies, six sentences long. That sounds like an interesting writing challenge.

it is

I wrote a story for Six Sentences once. Actually, there were two stories. Well, to be honest, they were two different versions of the same story. It seemed like a genius idea at the time. I thought it was going to be my big break.

I work the drive-thru at Burger King now.

Yeah, but did you pimp your work relentlessly? It could have been your big break.