The recommendations I have come up with are all books where the family is a main focus in the book.
1. VC Andrews
Flowers in the Attic series
All the books by this author are heavily focus on family dynamics and the evils that the adults inflict on the child or children. I am mostly including the original works by the author and not those by the ghost writer. Trigger warning :Most if not all the books contain abuse and sexual assault
2. Little House on the Prairie series
3. Dark Matter
4. Everything I Never Told You
This books gives us the insight into one families past and present after the death of their daughter. I am going to quote part of the Goodreads synopsis because it sums it up wonderfully.
A profoundly moving story of family, secrets, and longing, Everything I Never Told You is both a gripping page-turner and a sensitive family portrait, uncovering the ways in which mothers and daughters, fathers and sons, and husbands and wives struggle, all their lives, to understand one another.
This book is all about the said and unsaid in life even to those we love..