For me, it was the point of view of the narrator in "Malaria." I was always told that you shouldn't have a passive narrator, and at first, I read Orlando as being passive. Here he was visiting a family that was a novelty to him, coming in as an observer. Of course, my fiction senses are tingling. I'm panicking. What is this guy supposed to do? How is his presence significant?
For me, watching Orlando develop into an active character in this story is something that I want to take note of and put in my writing toolbox. Though he doesn't converse with George much, he has the pivotal conversation about his growing illness, how he's losing himself, and is able to use that information to go on his own journey. Though at the end of the story Orlando admits that he cannot tell George's story, I feel that George's story has altered Orlando in a significant way, even down to how he perceives his own casual sickness.
What about you? Did you find anything in these stories that you would like to steal? Come prepared tomorrow to talk about what you would like to take from these stories. And I encourage to attempt some exercises based on what you responded to.