After Rachel 18 stumbles across old files that the robots were programmed to not see it springs a revolution that had been brewing and planned for a long time. Robots who were not satisfied with their life and wanted to become human wanted to seize control so they could clone humans and overlay their brain with themselves. This involved putting all the humans in danger as well as exposing secrets that Charlie 7 had kept hidden for a thousand years.

This book was end to end excitement. It was well written and the story held together and kept my interest throughout. The narrator was outstanding and the use of multiple voices for the characters was excellent.

I look forward to the remainder of the books in this series.

This book was provided free of charge with the expectation of an honest review.