A brand-new compendium from the Magical Unicorn Society, exploring the shadowy and mysterious world of the Dark Hearts. Publisher: Michael O'Mara Books Ltd Author(s): Indira Jenkins Illustration(s): Full colour illustrations Number of pages: 128 Collection: The Magical Unicorn Society Publication date: 2024 Dimensions: 178 x 238 x 18 Cover type: Hardback Illustrator: Jose R Ibanez