I found this an enjoyable steampunk/zombie romp. The action was a little slow in the beginning, but the second half of the book really picked up the pace, imo. Having visited Seattle a few times myself, I found the descriptions of the 'modified' city fun to read; parts reminded me quite a bit of the Underground Tour, lol. The descriptions were well done, providing a nice atmospheric touch for the action. I also greatly appreciated the strong female characters. Overall, I'd recommend it to anyone interested in this genre.