Although Sunny is legally blind, she can sense the auras of people around her. This gift has already allowed her to solve one murder, but now there’s a new case that hits close to home.

Sunny’s adventure begins when she is contacted by her biological father, MI5 agent Nicholas Cassian, who also has a visual impairment. He gives her important information about her missing mother, Stevie. The clues take Sunny, her friends Kat and Leo, and her faithful guide dog, Dickens, all the way to England. There she meets a half sister she never knew she had, as well as a grandmother.

As Sunny learns more about her mother and her possible involvement in a sketchy medical experiment, she starts having disturbing premonitions of Stevie on the run. She also begins to suspect she’s becoming telepathic.