Families who loved Lungs by Deux Amour often look for books with a similar feel. These 20 recommendations were selected for their similarity in style, theme, and reading level.

A parent would reach for this book when their teenager is struggling with the profound sense of isolation that comes from feeling like an outsider or an impostor in their own life. It speaks to the adolescent fear that beneath a normal surface lies something dark, different, or even monstrous. The story follows fourteen year old Gene Freeman as she discovers that the man from her dreams is a sinister reality, leading to the shocking revelation that she is not human. Through its dark fantasy lens, the book explores themes of identity, the blurred lines between good and evil, and the terrifying process of self discovery. While it leans into horror and suspense, it provides a safe space for teens to explore high stakes emotions and the anxiety of growing up. It is best suited for older teens who enjoy atmospheric, slightly macabre stories about reclaiming one's narrative in the face of predatory forces.