I absolutely love Hamilton's Commonwealth universe! Pandora's Star then Judas Unchained, then the void trilogy followed up by The Abyss Beyond Dreams. I've read all of them 3 times and thinking of doing a 4th round soon!
I've also seen House of Suns mentioned here a few times. It gets my vote for the exploration of deep time due to the speed limits of causality.
I absolutely love Hamilton's Commonwealth universe! Pandora's Star then Judas Unchained, then the void trilogy followed up by The Abyss Beyond Dreams. I've read all of them 3 times and thinking of doing a 4th round soon!
I've also seen House of Suns mentioned here a few times. It gets my vote for the exploration of deep time due to the speed limits of causality.