Want to try out using fiction with your advanced (C1/C2) class? Check out this lesson.
The materials include a biographical note on the author, footnotes explaining key lexical chunks with hyperlinks to external resources, discussion questions and a Quizlet study set.
If you haven't already done so, look at my post on Flipgrid and consider adapting this lesson as an asynchronous video lesson. All you need to do is download the PDF and copy the discussion questions as your Flipgrid prompt. Or better yet, write your own!