The girls from Flowerpot Cabin learn that there are two things they can count on in life—friendship and cookies—in Martha Freeman’s third novel in the Secret Cookie Club series, which was called “a younger version of Ann Brashares’s The Sisterhood of the Traveling Pants” by School Library Journal.It’s not all sugar and spice for the girls of Flowerpot Cabin after they leave summer camp. Grace learns she isn’t good at everything when she gets volunteered to dogsit, Emma’s mom has a hard time when her beloved grandmother dies, Olivia’s brother makes a big announcement that starts a family feud, and Lucy isn’t sure how she feels when her dad pops back into her life. Meanwhile, beloved counselor...