"Cass and Ryan Connor have achieved family nirvana. With three kids between them, a cat and a yard, a home they built and feathered, they seem to have the Modern Family dream. Their family, including Cass' two children from previous relationships, has recently moved to Seattle--a new start for their new lives. Cass and Ryan have stable, successful careers, and they are happy. But trouble begins almost imperceptibly. First with small omissions and...