I've been involved with a number of non-fiction book projects, both as editor and writer. I've got pages for many of these products here on the site, detailing some of the things that went into their creation.

Also check out The Comics Chronicles, my site featuring my ongoing research into comics history.

CBG Comic Book Checklist & Price Guide	The Standard Catalog of Comic Books	Scrye Collectible Card Game Price Guide
Warmans Comic Book Field Guide	The Overstreet Comic Book Price Guide