When Isabel Shaw was six years old her twin sister, Kendall, died. It took a long time but Isabel finally moved on-lived her life. That is until ten years later when Kendall decides to magically reappear in Isabel's bedroom as though she never left, asking for Isabel's help. Isabel never thought that she would see her sister again, let alone help her bring out the truth of how she died. It's not going to be easy, but it doesn't seem that Isabel has much of a choice. But whatever. What are sisters for, right?