Usually I don’t enjoy books that jump around in time and have a many-narrative perspectives in them, but this book somehow made it work. It makes it clear where you are in time and who is doing the talking which is really all I want. This is the second book I’ve read this year about simulation theory, and another book that has a pandemic as a plot point, so if you liked this one you might enjoy The Anomaly or How High We Go In The Dark. This book covers a range from “old timey” to “distant future” and does it incredibly well. I was sad when it was over.