Connie, a protector of mythical creatures, faces internal corruption when a mysterious, dark voice begins to grant her dangerous and uncontrollable powers. After being ostracized by the Society for the Protection of Mythical Creatures due to her erratic behavior, Connie retreats into the wilderness to seek refuge among forgotten beasts. She must navigate the physical isolation of her new surroundings while struggling to maintain her autonomy against the encroaching influence of the voice. The narrative follows her attempt to reconcile her identity as a protector with the destructive potential of the power she now wields.

Readers frequently highlight the balance between the whimsical nature of the mythical creatures and the darker, more serious tone of Connie's personal struggle. Discussion often centers on the effectiveness of the protagonist's isolation as a catalyst for her character growth. Critics note that the pacing remains consistent, moving steadily from the initial rejection by the Society to the discovery of the forgotten creatures. Many readers appreciate the way the author handles the internal conflict without relying on excessive exposition. The narrative is often cited for its ability to maintain tension through the mystery of the voice, keeping the focus firmly on Connie's internal state.