I ran across this over at the Goodman Games site, but in September, they’ll be releasing a campaign setting box set to tie together all of the Dungeon Crawl Classics. The price on this is high, but if you’re into the Dungeon Crawl Classics like I am, this will be a must by heading into the final months of the year.
If you’re interested in a look at what the Dungeon Crawl Classics have to offer, I did a review of the first one, Idylls of the Rat King, a few months back. You also get two adventures with the boxed set.