Plague Birds by Jason Sanford
Apex Publications (274 pages, $16.95 paperback/$6.99 eBook, Sept 21, 2021)
Cover by Marcela Bolívar
I remember not long ago when CRISPR was on the tip of a lot of people’s tongues, among science fiction writers as well as the general public. Obviously we’re focused on other topics in science and medicine right now, but sooner or later people will come back to asking whether gene editing should be allowed, what should be permissible, and the possibilities if this branch of science is allowed to run unchecked.
Jason Sanford deals with that last point in Plague Birds, by jumping ahead thousands of years after a total societal collapse caused in part by conflict between genetically modified humans. The set-up and frame here is pretty cool: millennia after this collapse, humans live in isolated settlements and mostly stay away from each other, protected by AIs that are gradually weeding out the “crisper” inside their DNA. We get to see a lot of how the world has changed, but the real focus is on Crista, a young woman forced to become one of the “plague birds” who essentially root out the most heinous wrongdoers among the settlements – though it often isn’t a simple job.