I have a special love for science fiction that examines the nature of humanity and the speculates about the results of our strivings. My current favorites include Ann Leckie, Helen Oyeyemi, and Jo Walton.
Are you playing the Adult Summer Reading Read 4 Life Bingo game this summer? Here's a list of books that take place in the future to help you fill in that square. (This list was made for someone who particularly enjoys William Gibson and Neal Stephenson.)