In Petal and Poppy , young readers are introduced to these charming characters. Petal gets very nervous when Poppy decides to go scuba diving. What if she's eaten by a sea monster? Poppy thinks Petal is just being a worrywart. Perhaps. But maybe that's a good thing. Because when Poppy does find herself in a little trouble, who comes to her rescue? Petal With simple vocabulary, short sentences, and ample picture clues, this new Green Light Readers...