When Stephanie's father and Diana's mother go on a marriage retreat to deal with some big problems, Stephanie goes to cheerleading camp and Diana stays with her father, but when everyone returns, things seem worse than ever. When Stephanie's father and Diana's mother go on a marriage retreat to deal with some big problems, Stephanie and Diana stay with Diana's grandparents. During this time, they wonder what it would be like if they were no longer together. Book #5