40 books • 18 series
Stories Huey Tells (Stepping Stone Book(tm)) (Julian's World) (Stepping Stone Chapter Books)
Julian, Dream Doctor (Stepping Stone Book(tm)) (Stepping Stones: A Chapter Book: Fiction) (Julian's World)
Julian, Secret Agent (Stepping Stone Book(tm)) (Julian's World) (Stepping Stone Chapter Books)
Julian's Glorious Summer (Stepping Stone Chapter Books) (Stepping Stone Book(tm)) (Julian's World) (Young Lions S.)
More Stories Julian Tells (Lions S.) (Stepping Stone Book(tm)) (Julian's World) (M Books) (Stepping Stone Chapter Books)
Stories Julian Tells (Stepping Stone Book(tm)) (Scholastic Book Guides) (Julian's World) (Stepping Stones) (Stepping Stone Chapter Books)