"Mirror, Mirror is a twisty coming-of-age story about sixteen year old friends Red, Leo, Naima and Rose who are all trying to figure out who they are and navigate the minefield of school and relationships. Until it all changes one day…" Delevingne teased in the caption of an Instagram photo of herself holding up her manuscript.
"I love these characters so much," she continued. "I love what they stand for, what this story represents."
The model-turned-actress-turned-author marveled at how "the process of putting this novel together has been life changing," and she's excited about the conversations her novel will spark regarding "self-discovery, friendship, pain, triumph!! Being a teenager!! The experiences that shape YOU!"