Megan is a 13-year-old teenage girl, who realises that she has psychic powers that others do not have. At first, she tried to talk to her mother about them, but with disastrous consequences, so she learned to keep quiet about them. However, some people do offer to help and an animal showed a special friendship, but they were not 'alive' in the normal sense of the word. They had passed on. Megan has three such friends: Wacinhinsha, her Spirit Guide, who had been Sioux in his last life on Earth; her maternal grandfather, Gramps and a huge Siberian tiger called Grrr. Wacinhinsha is extremely knowledgeable in all things spiritual, psychic and paranormal; her grandfather is a novice 'dead person' and Grrr can only speak Tiger, as one might imagine and most of that, of course is unintelligible to humans. In this book Megan goes cycling with her best friend Jane during the school summer holidays and helps someone in trouble that they meet along the way. It leads to great benefits for the two girls.