Author Oli Smith brings is an adventure with the Doctor, Amy, and Rory in the year 2222. The TARDIS touches down near Chicago in the year 2222 and the first thing the doctor dose is find a computer that is still running. But what is running on the computer is a whole other world digital world called Parallelife where the chief architect has left his creations to fend for themselves for the last one hundred years. The Doctor plans on helping those that he finds there and making sure that everyone of them is evacuated to the real world before he lives. On the outside Amy and Rory are charged with trying to find the chief architect and ask him to help those that he helped create. And once they do they know how to save everyone with an added bonus that those that they helped will help in rebuilding Earth for the humans that left. This is a great book that deals with how two version of life can effect the other. I highly recommend this book to all Doctor Who fans.