60 books • 16 series
Book #1: Happily Ever After Rescue Team: Agents of H.E.A.R.T.
Book #2: Camp Out Quest: Agents of H.E.A.R.T.
Book #3: The Princess and the Pup: Agents of H.E.A.R.T.
Book #1: The Day the Donkey Dropped Dead
Book #2: Attack of the Ballistic Blanket
Book #3: Battle of the Beach Freaks
Book #1: Spy Penguins
Book #2: The Spy Who Loved Ice Cream
Book #3: Golden Egg
Book #1: Knit-Knotters
Book #1: Knit-Knotters: A Branches Book
Book #2: Tooth Bandits: A Branches Book (Stella and the Night Sprites #2), Volume 2
Book #1: Return of the Hungry Hamster
Book #2: Revenge of the Phantom Furball
Book #3: Night of the Howling Hound
Book #4: Goldfish from Beyond the Grave
Book #4: Goldfish from Beyond the Grave #4