Ken Bruen's Green Hell seems at first to be a series finale, but by the end it leaves open the possibility of future entries focused on his melancholy former Garda Jack Taylor. There's a lot of metafiction in it: an American student becomes fascinated with Jack and abandons his research on Becket to write a biography of the Galway private detective, and a good part of the first half of Green Hell is his research on the project. Bruen himself makes an appearance as a customer/drinker in a bar, and Iain Glen, who plays Taylor in the TV series based on these books, also makes a cameo appearance. There is a crime plot, but it mostly takes place offstage. There are some interesting characters, including Ridge, the female cop who's a running character who has survived (many haven't) and a new Goth who seems a bit modeled on the dragon-tattoo-girl (that seems to be the source of the U.S. cover art fro the book). And as usual there are a lot of references to and quotes from cri...