This is a difficult book to review for me. On the one hand, I hate it. On the either, it is a well written book that is just part of first edition where the Technocracy is an irredeemable villain rather than a potentially valid antagonist.
It is told from the point of view of a recent recruit, who was given advanced prosthetics that were necessary due to thalidomide. He breaks conditioning for long enough to describe how terrible Iteration X is, and it's bad down to explicit comparisons with Nazis. The book gives a general overview including introducing the Artificers who are prominent when Sorcerer 's crusade is written. They effects and wonders are some of the most interesting parts of the book, along with the running theme that the Dreamspeakers are the biggest rival of the Convention, due to being the two oldest groups focusing on the spirit world and on tool use. It also introduced the Computer explicitly as a spirit that has some goal in Reality and is using Iteration X to achieve it.
Overall a solid book, but not great in many places if you prefer a sympathetic Technocracy.
[3 of 5 Stars!]