I've now read all twenty-five of my Halloween Bingo books. I ended on a high with "Z for Zachariah" which was a very different and much better novel than I'd expected. I'd had my expectations set by the movie trailer, which this novel had very little to do with.
"Z for Zachariah" gave me my seventh and eighth bingos. I'm now waiting for "Modern Noir" and "Baker Street Irregulars" to get a Black Out Bingo.