Just to put a coda on this line of comment.
I finished the book I called Tuxedo Man in September, 2010, and it was not well received by my agent or my editor. They agreed that it didn't work as a novel because there were too many unresolved subplots and one of the main characters, a female neurologist was unsympathetic. After some thought I agreed that I had made errors and so I spent the next five and a half months rewriting. I got rid of the subplots, strengthened the main character, and tried to make the neurologist more attractive. Today I heard that I failed again and was advised that the book should be abandoned. Well, it happens. Quite often when an author with a run of successful books writes a stinker it gets published anyway, and the fans buy it anyway, and hope for the best next time. We decided not to do this, and I will just have to eat all that labor and chalk it up to experience.
As it happens, I just got an idea a week or so ago for a new novel and so I'll start on that in a little while. Then we'll see if the failed work was an aberration or if I've lost it, whatever the it is. Stay tuned.