Destinations by Sheila O'Flanagan

Two eavesdropping train passengers learn more than they bargained for about their own love lives; an office-party fling has unforeseen consequences for a young woman and for a marriage; a suburban housewife is forced to face her past when her estranged mother, famous and exotic, makes contact after many years; an office worker who imagines herself an undercover agent finds her commute to work livened up by the daily sightings of a handsome stranger...whose life she decides to investigate; an adopted woman journeys to meet the woman who gave her up all those years ago, and finds that all is not what she imagined...