Essential reading for those interested in SF

[THE_Onus]

I am unsure whether to post this in this section or in the Library area. The Library doesn't have a lot of threads in there, so since I feel like this area gets more traffic I decided it might be a better idea to post this in here.

What are some good things to read for someone who is interested in Special Forces? I have read a number of books on the SF community already, however I was wondering what books you guys (specifically QPs, but anyone else who knows good books) recommend for guys like me who want to earn our way into the community.

If I posted this is the wrong area, I apologize in advance.
Thanks!