I have a sister and have always loved books about sister relationships. Here’s my list of Best YA Books About Sisters. I’d love to hear about your favorites!

I love books about family relationships, but my absolute favorite sibling books are those that feature sister relationships. From Little Women to Jane Austen, some of my most beloved stories feature sisters. Here’s my list of some YA Books About Sister Relationships and I’d love to hear about your favorites!
YA Books About Sisters
The Project by Courtney Summers (2021). Two sisters, struck by tragedy. When Bea’s sister Lo narrowly survives the crash that killed their parents, she thinks a charismatic cult leader is responsible for the miracle and joins his group. Years later, Lo is determined to save her.
Little Universes by Heather Demetrios (2020)
Of Curses and Kisses by Sandhya Menon (2020). This is a Beauty and the Best retelling featuring two memorable sisters. – check out my review here!
Sadie by Courtney Summers (2018). A young woman sets out to find out who killed her beloved younger sister – check out my review here!
Caraval by Stephanie Garber (2017). A fantasy featuring two sisters.
Romancing the Throne by Nadine Jolie Courtney (2017). Two sisters vie for the attention of a crown prince – check out my list of Royal Romances here!
Dirty Little Secret by Jennifer Echols (2014). When a sister act is split up and one sister rockets to fame, the other struggles to cope.
Born Wicked (Cahill Witch Chronicles #1) by Jessica Spotswood (2012). I call this series ‘Little Women with witches!” And be sure to check out my list of YA Witch books here!
The Extraordinary Secrets of April May and June by Robin Benway (2010). Three sisters with paranormal abilities.
Just Listen by Sarah Dessen (2008). Two sisters struggle with eating disorders and body image issues.
Looking for YA Books About Twins and Clones?

My list of YA Books About Twins and Clones is here!
Tell me in comments about YOUR favorite YA books featuring sisters! I’d love to add them to my list!









I adored the relationship between Scarlet and Tella in Caraval. I really loved Just Listen, but I don’t remember much about the sister. It was all about Owen for me 😂. A recent favorite about sisters was Ordinary Girls. I loved those two. The four sisters in By the Book were a treat as well.
Her big sister was a model who dropped out of modeling and started baking (I think)
Haven’t read Ordinary Girls or By the Book but will add those!
I really liked Molly and Cassie in The Upside of Unrequited. They were so close (twins) but were also starting to pull away from each other a bit. Their relationship wasn’t the main focus but it definitely played a part.
Ooh, thanks I will add that one!
I really loved the relationships between the sisters in Born Wicked; so complicated! I still need to read the last book.
I always wanted to read that APRIL, MAY, JUNE book bc I really like Robin Benway. I love reading about sisters and siblings bc I don’t have any!! Little Universes is totally on my TBR!!
My fave sisters books: To All the Boys series, Fangirl, and The Secret Life of Prince Charming.
It’s kind of an under-the-radar book but I liked it! Oh, and those are great suggestions!
I’ve read only a couple of these but one I’d like to pick up is Sadie for sure.
Definitely try is – you like crime books and thrillers!
I don’t read many but I liked Sadie. But…SUPER depressing. Most of the ones I have read were tragic like that.
Karen @ For What It’s Worth
Sadie was a tough read!