Siod

Hey all! I'm new here- to the forum and to Sanderson. I read WoK and was blown away. I'm now very close to finishing Radiance and was wondering what people thought I should tackle next? I haven't read any other Sanderson or any Wheel of Time (although I think I want to save that for later). What I really want is to start digging into the Cosmere. Are there certain books that will link interestingly with the Stormlight Archive that I can check out before Oathbringer? Or should I jump right into that? I'd love to hear your spoiler-free thoughts! Oh, and thanks for having me!