Celebrim said:
Seems like a pretty strong charge. The wording Arkhandus uses seems very close to what I remember reading. You can quibble over the verbage if you like but, the point remains that, per WotC, you will not be able to convert from 3E to 4E.
I believe this is the quote Arkhandus is referring to.
"We learned the hard way with 3rd Edition that accurate conversion really doesn't work. Thus, we're encouraging everyone to start at 1st level and learn the new system from the ground up. While you'll certainly be able to reinvent many existing characters with the new system, there's no way a conversion guide could adequately cover the vast array of options that have been published over the lifespan of the game. We'll eventually revisit many favorite parts of the previous edition, and along the way we'll also explore plenty of new territory as well."
Fine. I'll quibble over verbage.
Arkhandus said "WotC says it's not practical to convert
campaigns from 3E to 4E. They insist you start fresh with new campaigns and new characters in 4E."
The quote you used was specifically referencing a question about the conversion of
characters, not
campaigns. WotC hasn't said word one about how practical it is to convert campaigns. So the first sentence is a flat-out misrepresentation (aka "a lie"). To put it in simple mathematical terms:
Campaign ≠ Character
Moreover, WotC hasn't insisted on anything. They have
suggested that it would be simpler and more practical to start fresh with a new campaign and new characters. They are "encouraging" people to start over with new characters at 1st-level.
Suggest ≠ Insist
That puts the second sentence in the "misrepresentation" category as well. Moreover, actual WotC designers have converted their own characters and campaigns to Fourth Edition,
and told us how they did it. So, they're clearly not "insisting."
Yep. "Lie" pretty much sums it up.
But to answer the original poster, no, there won't be a conversion book.