Among the authors/series that are my personal favorites, Donaldson and his Chronicles of Thomas Covenant come in right behind Tad Williams. Thus, thanks to Patrick St-Denis, take a look at this - the next, and penultimate, installment to The Final Chronicles of Thomas Covenant.
Amazon has the release listed for October 19th this fall, although those dates cannot be relied upon. I pre-ordered A Dance with Dragons over two years ago, based on Amazon's dates. Yeah,...I know.