Well, chapter four of "Twins: A Love Story" is out, and judging by the comments I've received, Sue's decision to sleep with someone came as too much a bolt from the blue. It had always been part of the road map for the twins to have an open relationship. However, I probably should have done a better job of foreshadowing what Sue was going to do.
Let it not be said that I don't learn from my mistakes. I will work on chapter five, but I will also go back over the previous chapters and try to find a way to set up the final scene of chapter four better. This will probably mean things like adding additional scences, reworking already existing scenes, and possibly introducing Robert as an actual character. Unfortunately, the revisions probably won't be ready at the same time as chapter five. So if you were one of the ones who were disappointed in chapter four, I ask you to have some patience.
As always, your comments--good and bad--are welcome. They help me become a better writer and you get better stories.