Got this book after I heard the author on the Radio 4 Saturday morning magazine programme, it sounded intriguing and on the whole was a very good read. I did find it difficult to get into - I think the author has been let by down the editing and proof reading of his material. There are a fair number of glitches, for example repeated or wrong words and sloppy comma use, especially in speech, which rather spoiled the effect at first, distracting me from the story. At one stage I was near giving up, which would have been a shame - 50 or so pages in, it began to grip me - the twist for me is that none of the characters are sympathetic at all! They really are a bunch of selfish, unpleasant types yet it's compelling to see them struggle to cope with the presence of evil - the evil that possesses Brigit - and try to come to terms with and understand something that is simply outside their frame of reference.
There are some jarring notes. We are told, rather than being shown, a great deal about the characters, so sections of the book read rather like short lectures. However, the atmosphere of horror is well done, and the ending satisfying without being too neat (a few puzzles are left). Overall, a quirky horror story, with many of the traditional spooky props but with a modern tone.