Letters sealed with blood

"A story set in the modern world about a shy city girl who sets out to investigate the mysterious disappearance of her friend. Evelyn is drawn into a dangerous world where a brutal war is being waged on the backs of dragons. Evelyn receives strange letters that at first seem to make no sense. She must learn to be brave and manages to befriend not only humans but also a ferocious dragon. The story contains raw, touching and emotional scenes. The fast-paced story contains violence, strong language and death."