Using the details Kessler provides about the merfolk society and culture of the story world, explore how ideas of the past both shape and harm practices of the future. How do Emily’s and Shona’s characters and choices show the power of youth to bring change? Support your answer with evidence from the text.

In Chapter 12, Mr. Beeston claims he isn’t a bad guy because, and that though he’s been spying on Emily’s family and wiping her mom’s memories, he’s also looked out for them. Using Mr. Beeston’s actions and character, refute or support his statement. Is Mr. Beeston a true antagonist? Why or why not?

Compare Emily’s experience of human society to Shona’s among the merfolk. How are the two girls’ lives similar and different? How have these similarities and differences led them to become who they are? What messages does the rapid development of Emily’s and Shona’s relationship offer about bridging cultural divides and bringing groups together? How can these lessons be applied to the real world?