Entertaining, over-the-top listen. Twists galore. I can see this being a good book club choice. Intriguing premise that gets you thinking. The dialogue was a bit cheesy at times and characters somewhat flat and unlikable, but it‘s a fun ride if you aren‘t feeling too critical. My first Marrs. Interested in giving one of his other books a try. Maybe The Passengers next? Looks like he has a new one coming soon, The Family Experiment.