"singularity sky" is not necessarily my favourite stross book, but it's the one that impressed me the most. one of the best treatments of FTL in a relativistic

"singularity sky" is not necessarily my favourite stross book, but it's the one that impressed me the most. one of the best treatments of FTL in a relativistic universe I've seen (as in "fine, have FTL, but you can't ignore the fact that it violates causality".)