Sea of Tranquility
By Emily St. John Mandel
This book is very clearly influenced by the pandemic.
When I picked it up, I did not know it was science fiction. (To be fair, I almost never know what a book is about. I mostly pick randomly.)
There is time travel in it, and I am a sucker for time travel. If I ever write a book, it will have time travel in it. And this was pulled off nicely.
Anyway, this was a good read. Clever ending.