What happens if the AI that runs the galaxy determines that your world would upend the permanent harmony enjoyed everywhere and Earth needs to be expunged?

It's an excellent idea, and I enjoyed the rebel army fighting-for-a-cause-against-impossible-odds angle the book mainly sets itself in. But as David Mitchell said, "Are we the baddies?"



It got a little lost with alternate realities in the middle but brought it all back again with an exciting roller coaster end.