Big Little Truths by Liane Moriarty
Truths is the sequel to Big Little Lies, which came out over 10 years ago. The new book picks up 10 years later with Celeste, Jane, Madeline, and Renata still friends. And their kids, who were small in the first book, are now TEENAGERS, with all the angst that brings to parents. There is also a new female character named Melody, who is the much-beloved new history teacher and who soon befriends our core group of women.There are lots of subplots--dementia, cancer, aging parents, secretive kids--that keep the story moving right alone. It's always nice to check in with old friends. So if you liked the first book, you will like the second.