Rent Wolves of the Calla (The Dark Tower, Book 5)

After enjoying the remarkable range of voices that Frank Muller brought to the recordings of the first 4, very long, books in this 7-book series, the reading of Book number 5 by George Guidall is flat, lifeless and uninteresting. Listening to a Very long story read by someone who can barely differentiate one character's voice from another is tedious and serveral times I've realized that I haven't been listening and then have to repeat the last track or two, Very sad. Unfortunately, I see that Guidall also reads Books 6 and 7, so I'll probably not bother to find out if they reach the Dark Tower and save the world.