Before I begin, if you’re wondering whether you should read this book, the answer is probably no. If you like the old MMO City of Heroes, you might enjoy a story set in its universe and appreciate it for that. Otherwise… it’s a very slow starting novel that doesn’t come to a clean conclusion, which is two big strikes.
The book is a collection of stories (but not really contained short stories, like an anthology) told from a rotating POV. The slow start comes from time spent setting up the world before we really meet the characters. The PCs are often solo in chapters well into the book–while they meet people, they’re focused on their own issues–widely separated at first (these read like a character’s backstory as handed to a GM), then with some interaction between their characters.
Many of the characters are well drawn–cool characters. The plot has some tie to the characters, but it’s more a sense of the characters being created to tie into a standing plot, than the plot emerging from the characters’ experiences. It feels a little like early Dragonlance novels.
It looks like the podcasts that the books are based on went to 8 seasons (novel equivalents), so that’s interesting. I bet they get better if you stick with them.