Not bad for the first in a series.  Good plot and pacing, had a lot of twists and turns and kept me turning pages.  The characters, especially the MC, needed a little more fleshing out to make them more than one dimensional. Also, the usage of the phrase "etty-six" in the first few chapters was confusing.  Had no idea what it was meant to imply.  The MC had a few TSTL moments as well, which is exasperating. But overall, I really enjoyed it and I'll pick up the next book when it comes out.