This is a well written and well thought out book. From the outset it brings together the 'ordinary' in the main character (Roman Doyle) and the vastness of the galaxy with the psychic wars, spread over many worlds and beings.
It is obvious that much work went into working out the background (in the full book there are appendices on the characters, medals, and a glossary of terms from the Talisian language and the story).
The many characters are well crafted and do not change throughout the book (except due to events in the story). I found that I got a bit lost in all of the names, however, the author does ensure the reader knows the main names by using them often and in context.
It is not obvious from the Product Description of the vastness of the story world; during the initial stages of the book this is hinted at through Chi-Ro Jin, who provides history and background for Roman (and hence the reader). However, in the latter stages of the book, the reader begins to feel at first hand (through Roman himself) the hugeness and importance of the world that he is forced into.
The book had some of the imperialistic feel of Dune (Frank Herbert), the ideas from the Matrix (training within dream worlds), the Primes within the Talents (Anne McCaffrey), and the technology of Babylon 5 and Star Wars.
While I made rather heavy of the reading, I enjoyed the book and its ending.
For Kindle readers: this is the first 'self-published' book that I have read that has not had typos in it and was well laid out.