Interesting. No aliens (so far) and no mind-blowing facts (come on pesonality transplant into new bodies is a mind-blowing fact! ... sadly in another universe). So yes, I'm cusious to see how this new saga compres to Old Man's war. For now I'm in, but it seems weaker then its predecesor. I hope it won't stay for too long in a "human-only space"... that could be boring. In any case I trust Scalzi, the all-mighty creator of this new universe.