Grace Livingston Hill 
Rainbow Cottage [EPUB ebook] 

Shelia Ainslee is on a mission to clear her mothers good name by coming face-to-face with a grandmother she never knew. Its no secret Grandmother Ainslee resented her sons marriage to a cabaret singer, but Shelia knows her mother only did what she had to. What Shelia discovers takes her by surprise. And leads her to a new home and a chance at love she never thought possible. If only a dangerous past remains behind her. . . .