Does this book cover the business relationship that Tesla had with Westinghouse? The impression that I got from Empires of Light is that Tesla's "research" nee

Does this book cover the business relationship that Tesla had with Westinghouse? The impression that I got from Empires of Light is that Tesla's "research" needed a lot of "design" by Westinghouse's engineers before they could be turned into practical, working designs. That makes sense at some level, but I'd love to read other perspectives.