Anvil, Christopher (First printing, April 2003). “Introduction by David Weber”. The Interstellar Patrol. edited by Eric Flint, Cover art by Mark Hennessey-Barratt. P.O. Box 1403, Riverdale, NY 10471: Baen Publishing Enterprises. pp. p. 3. ISBN0-7434-3600-8. http://www.baen.com. "I'm delighted that someone is making Christopher Anvil's work available once again. Especially the Interstellar Patrol stories. Vaughan Roberts, Morrissey, and Hammell have always been three of my very favorite characters, and I've always loved Anvil's . . . peculiar sense of humor. "I suppose, if I'm going to be honest, that Roberts' J-class ship is another of my favorite characters. In fact, although I hadn't realized it until I sat down to write this introduction, I suspect that there was a lot of the Patrol boat's computer hiding somewhere in the depths of my memory when I created Dahak for the Mutineers' Moon series. After all, Dahak is simply another self-aware ship kidnapping itself a captain on a somewhat larger scale. They even have a few personality traits in common."