3.5 stars. 
 This was surprisingly good. I'll admit I had pretty low expectations going in, but it turned out to be a really fun, fast paced story. There were some really interesting ideas being explored here as well in terms of the ethics and politics side of "soul-fingerprints" and I really liked it. 
 The ending got a little... sloppy? Easy? I'm not totally sure. But it was enough to bring me down half a star at the end of it all. 
 Still, I thought this was well written, well plotted and overall well put together. I'd definitely give it a try if the synopsis sounds interesting.