I‘m REALLY enjoying this book but I have no idea how many more hours I have left to go....I‘m listening on OverDrive and it doesn‘t seem to have an hour marker. This is a purely character driven novel....covering a 40 year marriage with all its ups and downs. Last week was my 32 wedding anniversary, so I‘m drawn to Marilyn & David‘s story. As an audio, this is a winner, a slow burn of family drama.