Are there any good books in English that i can read about the situation in Punjab back in the 80s 90s , about the fake encounters by the punjab police etc  I am currently reading "Fighting for Faith and Nation: Dialogues with Sikh Militants" but i want to know more. I only knew about Operation blue star before, i didn't know that there was so much more that happened.  I had that book for a while but never actually read it i only decided to read it a couple of days ago.