I have credits on audible (I usually listen during my long commute to work) that are backing up because i have many times browsed other books and even listened to samples, but couldn't commit to any of them. I have tried other books recently - Dawn of Wonder (pretty good), the mentioned 5 kingdoms and the first in the wheel of time series (I feel where a lot of Brandon S.'s inspiration came from), but couldn't dive into it.
I feel Brandon's books are a lot of work to read, but are satisfying.