If you like thinking about cosmic scales and deep time, Stephen Baxter's Xeelee Sequence may appeal (try to look past the schlocky name) . Without too many spo

If you like thinking about cosmic scales and deep time, Stephen Baxter's Xeelee Sequence may appeal (try to look past the schlocky name) . Without too many spoilers, the coarse structure of the universe is imagined to be able to be manipulated into tools and weapons.