And until today, I wasn't aware that this was even a done deal! How can they possibly do half a book without the other half being part of the contract? It would be like Star Wars ending before Luke meets Han. Or Lawrence of Arabia before Larry meets Omar Sharif? Or Animal House before the Homecoming Parade? Or I Claudius before Caligula becomes emperor? Or Deep Throat before the Happy Ending?
If the rest of the story was a done deal with a scheduled release date likely in my lifetime, then maybe I would check it out. But there is no reason to do so until then...if I feel like I have to watch that story, I'd play the miniseries (which I think I still have on DVD).