The reissues were bundled together originally on the website. They were also available as seperate titles. The bundle was a way for people to pick up all 4 titles with an additional savings.
Then I managed to find some stock of the older versions and bundled those together. Again a way to get a great deal on 3 classic releases. When this happened, the first reissue bundle was phased out.
Now that availability of the classic titles is a problem, specifically Twilight, the reissue bundle was made available again.
It's not a special set in either case, it was just the titles grouped together at a slightly lower price. No special packaging was involved in either "bundle".
Does that make sense??
Rock on,
Glenn