Sisterhood Series Novels

Sisterhood Everlasting (Sisterhood 5) by Ann Brashares
Forever in Blue: The Fourth Summer of the Sisterhood (Sisterhood 4) by Ann Brashares
Girls in Pants: The Third Summer of the Sisterhood (Sisterhood 3) by Ann Brashares
Second Summer of the Sisterhood (Sisterhood 2) by Ann Brashares
Sisterhood of the Traveling Pants (Sisterhood 1) by Ann Brashares