`  :Yeah, I almost started a thread saying Hourglass should remain separate, as it has two sources.  On DDD, the first two have small reviews of the audiobook version.  The third source is the same as the one you've listed for Hourglass, and is actually a very excellent source for the series as a whole, ironically.  It only mentions the two books, saying Hourglass will be released in 2008, and DDD will be read out loud by Weis. The Huma source is pretty good.  It gives an overview of the entire series, with some discussion of the first book, and then has some comments and reviews on the author Knaak's style. I'll dip into these over the weekend. —  `