Gracie Under the Waves

Inspired by her own experience, beloved author Linda Sue Park tells the story of a girl learning how to impact a cause she cares about while navigating the ups and downs of a sibling relationship and turning disappointment into opportunity.   

Gracie loves snorkeling! She loves it so much, she convinces her parents to let her plan a family vacation to Roatán, Honduras, where they can all snorkel together. She even makes a new friend there. Now, if only her irritating little brother would leave her alone, everything would be perfect. Then Gracie hurts her leg, and all her carefully made plans start to come apart. Worse still, she learns the reef itself is in serious danger. Gracie wants to help the reef . . . but she’s just a kid. What can she do to make a difference? Fortunately, her new friend has a few ideas!  

Gracie is a resourceful protagonist who loves planning things. However, she can’t go with the flow, especially regarding her energetic, enthusiastic brother, Ben. To Gracie, it seems as if her brother ruins all of her plans. This is no different when the family arrives in Roatán. While snorkeling, Ben accidentally knocks into Gracie, causing her to hit her leg on the coral. Unable to snorkel, Gracie’s frustration grows, and she takes her anger out on her brother. However, when Ben gets caught up in a jellyfish bloom, Gracie doesn’t think twice before she jumps in to help her brother. 

Gracie loves snorkeling so much that she wants to show her family the wonders that live under the sea. This often takes the form of educating herself and learning more about the fish she sees while snorkeling. Once on Roatán, Gracie learns about the dangers of global warming and other reasons that the coral is dying. Gracie wants to help save the coral and she learns how small changes, such as using reef-safe sunscreen, can make a big difference. Gracie’s knowledge also allows her to help her brother escape a jellyfish bloom. After being stung by jellyfish, Ben doesn’t want to go back into the water. But with Gracie’s help, Ben realizes that “they weren’t being bad. They were just being jellyfish.” 

Gracie Under the Waves educates readers about the effects of global warming and gives a list of resources that show ways people can help save the reef. Several times, Gracie mentions the Netflix documentary Chasing Coral, which offers additional information about the importance of the reefs. In addition, the book has many black-and-white illustrations of the different types of fish that Gracie and her family see. Teaching about the ocean reefs isn’t the only positive aspect of the story. Gracie’s family is a traditional two-parent family with realistic conflicts, and they uses healthy communication skills to discuss their feelings. Readers who love the ocean will find Gracie Under the Waves an educational and entertaining story that gives them suggestions on how they can help save the reefs. Ocean-loving readers can learn more about saving ocean creatures by reading Odder by Katherine Applegate, Manatee Blues by Laurie Halse Anderson, and Out of My Shell by Jenny Goebel.  

Sexual Content  

• None 

Violence  

• None

Drugs and Alcohol  

• When Gracie gets injured, she is given antibiotics.  
• Ben and Gracie are stung by jellyfish. The doctor tells them to use vinegar and “antihistamines for a bad case.”  

Language  

• None

Supernatural 

• None 

Spiritual Content  

• None