The author is attempting to discover what “perfect play” is and has made abundant use of computer analysis. He says, “The Final Theory of Chess is a practical opening guide for correspondence players, an aggressive repertoire for over-the-board players, and a solid foundation for future chess theory to build upon.”
You can download a 400 page pdf book of all his engine analysis covering various openings. Note: Not all openings are covered, for example, the Sicilian. To see what is covered in the book you may want to check out the contents before downloading it; go HERE.
Personally, I don’t think it’s a good idea to rely too heavily on engine analysis to select opening moves; I would prefer to rely on what GM’s think are the best moves because they understand long range planning and ideas that are beyond an engine’s capability to understand. That’s not to say there isn’t a time when engines are helpful in discovering a novelty, but I don’t think you can rely totally on engines to play the best lines. Anyway, I thought I’d give the link as it may be helpful to some.