Brenda Rezk
It was strange reading about a pandemic so devastating that it is destroying the human race while living through our own (milder) Covid-19 pandemic. In the case of The Mother Code, the U. S. military releases a new genetically engineered bioweapon that was supposed to disappear without a trace after use. Surprise! It didn't! Some microbes take in naked DNA from their surroundings. In this case, certain species of Archaebacteria are capable of taking in the inert form of the DNA used in the bioweapon and then replicating more of it in the deadly form that kills humans. Oops! As the deadly bioweapon spreads around the world, the U. S. has teams working on a last ditch effort to save the human race from extinction. This involves finding a way to create fetuses that are resistant to the bioweapon. Anticipating that there may be few naturally resistant humans, they also had to create and program robot mothers to incubate, birth, feed, nurture, protect, and educate these children. The book moves back and forth between the "present", post-apocalyptic time of the robots and children and the "past" years that the scientists spent trying first to avert disaster and then trying to prepare the fetuses and robots. I enjoyed the book, especially the parts focusing on the kids and their robot mothers. The science was really well done. I didn't connect as strongly with the scientists as I did with the kids and their mothers though. I didn't really connect with the Hopi visions of the future either. Adding the supernatural detracts from the sci-fi, in my opinion. I can do without pre-ordained, religious visions. Overall, this was a great first novel.