Recently found some Harry Turtledove (Guns of the South and that WW2 interrupted by alien attack series) but haven’t read them yet. I’ve always had an interest in the “what if” story which is why I loved the show Sliders(despite excessive Cro-Mags and downer ending) and love reading up on the multiverse theory.
I have an anthology of mystery stories called sideways in time where each story is a murder mystery that takes place in a parallel earth. My favorite story was a mystery that took place at the equivalent of the U.N. for parallel earth representatives. Another interesting one is The Pacific Mystery. I recently found a book that takes place in the 1950s in a world where the British won the revolutionary war.
Anyway, any recommendations?
Well there is "The Man in the High Castle" and "Fatherland" which are both books about Germany winning WWII. And here's a bonus an alternate history video game "Resistance: Fall of Man" which is about an alien invasion during WWII.
PKD is one of my favorite authors and Man in the High Castle was a good book. Amazon did a decent adaptation at first but then decided to add lgbt and black power stuff that wasn’t in the book
The first two seasons of Man in the High Castle were really good, you can conclude the story with "and then everybody lived happily ever after thanks to Himmler preventing a nuclear war" and just leave it at that.