That said, I must note that I lost my way amidst all the lowlife in the book. There are quite many characters, maybe one or two many, and perhaps too many scenes are about new characters making their way into the story. Guns of Brixton gets too convoluted in the end, and I read the last pages having lost some of my interest. There are also more typos near the end, so perhaps Paul D. Brazill himself got lost in his own text! Available as an e-book, for example here.
Here's also Paul's blog, full of interesting news items and interviews with new noir authors!