You don't need to convince me the book is gonna rock...I've been waiting for something like this for quite some time since Doctor Who returned. While the Tardis Handbook was entertaining it wasn't a technical manual like I thought it would be, more of inside guide to the Tardis and it's history.
To go off top for a moment...I really loved your DC and Marvel stuff, especially the Crime Syndicate concepts. I have long had an idea to do my own Crime Syndicate story but have never gotten around to it. I also dug your Kirk and Spock.