BOOK REVIEW- FOR SARAH'S SAKE (The Senator's Family Series Book 3) by Mona Risk

Two-year-old Sarah lost her Syrian mother to cancer and never met her American father, a fallen gold star hero. When she lands in Dr. David Dutton’s office and gives him her mother’s letter, the good doctor forgets to sign his divorce papers and pledges to find Sarah’s paternal grandparents or a loving family to adopt her.

After losing her baby boy, Jennifer Dutton wallowed in grief for three years. Now she wants a divorce from the husband who couldn't understand her sorrow. Her heart melts when she meets Sarah and reads her mother’s letter. Putting aside her plans for divorce, she moves home to take care of Sarah and decides to adopt her.

The search for Sarah’s relatives brings unexpected results and unsavory encounters. Now David and Jennifer must protect Sarah from the dangerous people who want to take advantage of the orphaned child.   AMAZON 4 STARS

This book had good main characters  trying to overcome challenges. And that included Sarah, who even as such a young child had gone through quite a few hardships.  Sarah comes to David in quite an unusual way but she has landed with a good and honorable man.  One who still loves his wife.
Jennifer still loves her husband too but there is so much emotional hurt in her she's just trying to move forward.  She's also frustrated and angry that David hasn't signed their divorce papers.   She thinks she can move forward once he does that but it ends up being a good thing that he hasn't signed yet.  He's angry too that his wife has shut him out so completely.
Sarah definitely changes things for both Jennifer and David but that doesn't mean that everything will be a walk in the park.
Some twists and turns await the reader as does a really good Epilogue.  That Epilogue also contains a surprise happening for the Dutton's.  
H.E.A.?  Yes, it does have that and makes for a charming, good, easy read.