I've placed links to Bill Wall's Chess website on my blog in the past. I thought it might be helpful to point out some of the information available on this giant resource site.
Full disclosure Mr. Wall has linked to this blog from his Resources list. The site is huge. As you would expect with a site that contains this many links some of them are broken. If you report them he does fix or remove them. My favorite part of the site is farther down. Scroll down to find this section.
Game collections sorted by Players, Openings, Tournaments, and EBooks. If you don't want to scroll and hunt for what you want you can search. Just press CTRL and F (find). Type in what you want to look for. Press the arrow keys to step through the list returned by your search. Check it out Bill Wall's Chess Website.