The Four Prices of Time Travel in Stephen King’s 11/22/63 (and why I think the last one kinda sucks)

(Spoilers for a 2011 Stephen King book. This isn't a full review, either. I just finished it a few weeks ago and had some thoughts about the way time travel works in it that I felt like I needed to expound upon and share. I think it's good until the end, with some caveats, but [...]