What an incredible concept. I found myself undecided between Logan and the villain’s plans to save humanity right up until the end which I found fascinating. No idea what I would do in this situation but Logan was solid with his belief the whole time and that made him a great character. A ton of the science went over my head and I found myself skipping through long explanations of DNA because I could not comprehend. Overall, a solid read and I would pick up another Blake Crouch novel.