Edgedancer is a short story set in Sanderson’s Cosmere, specifically on Roshar of the Stormlight Archive. It features Lift, a young girl who was first featured in one of the interludes of Words of Radiance interludes and now has a story all to her own.
In short, Lift is a lot of fun. She’s a surgebinder who can make herself ‘awesome’–her term for it–and basically ignore friction. She seems an overall good person with a somewhat odd sense of morals and has a way of talking and acting that will just leave you smiling.