When ordinary teenager Kyra touches a mysterious book, she is transformed into a Tri-ling-–part-human, part-fairy and part-elf. In addition to acquiring amazing magical powers, Kyra discovers a secret world of magic all around her.

Through the eyes of 14-year-old Benjamin, and set over the course of a long, hot, Queensland summer, the Law family navigate a series of sometimes disastrous events which become memorable milestones, and serve as a reminder that at the end of the day family can sometimes feel more like a sentence than a choice.