33 books • 23 series
Princesses' Lucky Day (Read-It! Readers: Yellow Level) (Read It Readers) (Read-It! Readers - Level Yellow C)
The Dog That Dug for Dinosaurs (Ready-to-Reads) (Ready-To-Read: Level 3) (Ready to Read)
Patriots in Petticoats (Landmark Books (Random House)) (Heroes and Heroines of the American Revolution)