Doomorama - Discussing Books About The End Of The World As We Know It

Sun of Suns, Karl Schroeder, http://www.boingboing.net/2006/12/04/sun_of_suns_novel_of.html

Karl Schroeder's new novel, Sun of Suns is the first book in a thrilling new steampunk/ post-singularity/ space-opera trilogy that is the finest and weirdest worldbuilding I can remember reading.