Caveat: I playtested this as GM so I might be a mite biased.
In a nutshell WarpWorld is a self-deploying post-apocalyptic 'fantasy' campaign. I say "self-deploying" because once the PCs are created the campaign pretty much writes itself. All I needed to do was keep up with the players and slip new story arcs under their feet. And what a campaign, going from a few moments before the mysterious event known as "The Warp" to some three centuries in the future and beyond.
It's a brilliant setting with a huge amount of work and forethought in bringing it to life. It can be run pretty much straight out of the 'box' and will give you years of gaming pleasure.
Oh and if you're played the original WarpWorld then the EABA version is completely reimagined apart from name and general theme.
Well worth the buy.
[5 of 5 Stars!]