Thos books sounds at the first view as thrilling detective, where people suddenly comes to your life and changing all the rules and life style to a completely different direction. Especially, when innocent lady i sought to be a husbands killer, stranger Alan is obsessed with the Cambel. At this point all the interesting story should develop as usually obsession of the others causes much issue to innocent people and results to removing everything thats causes difficulties to reach or be near desired object.