This middle grade novel for readers ages 8-12 focuses on the protagonist and self-described crybaby, Kylie, who worries that her friends will leave her behind for being too babyish and immature. Therefore, she embarks on an experiment in the summer before seventh grade to prove she is just as mature as her friends- Kylie vows to do everything that her friends do. Kylie’s struggle between being true to herself and wanting to fit in is one that everyone can relate to, especially middle-schoolers. Kylie encounters moral dilemmas, such as when her friend Naomi lies and steals, and Kylie is forced to choose between protecting her friendship and demonstrating integrity. This novel also touches upon how hidden personal struggles can impact one’s behavior. Kylie learns that maturity can have multiple forms- physical, emotional,

social.  Kylie, who endearingly refers to her mother as “Momma,” is a character for whom the

reader will cheer as she learns to be true to herself.

 4 stars