I've already read three of the stories, and they vary, as one would expect in an anthology.
I had already read Anthony Pryor's story "In Sunlight and Shadow," which is about Barconius and his encounter with Dar'Tan (since I'm writing the forthcoming Penumbral Pentagon book). Its good, and I also liked "Feast of Famine at Burok Tom," about the dwarf King Thain (a poor choice of name, IMO).
I've only read about half of the stories; none of the others stood out particularly out as good or bad---they were fine/average/whatever thus far.