I have been having issues with a co-writer and wondering what was at the heart of the issue, and this is all so spot on for the issues!! We submitted the manuscript in January, with much strife and drama... I'm just anxious to get through the next couple of hurdles (edits after publisher feedback and passing on the proofs) and move on! The signings will be something else, but seem a bit more manageable once he can no longer attempt to sabotage my work...