Ayesha and her friends Sara and Jess jump at the chance of accompanying Ayesha's uncle on a trip from Australia to Istanbul. But when Ayesha discovers a mysterious note as a result of visiting an old bookshop, their relaxing holiday starts to get a whole lot more complicated Ayesha finds herself trying to uncover a hundred-year-old Ibn Arabi mystery, while trying to avoid creepy villains, and still making sure that she gets to eat the best doner kebab Istanbul has to offer. It's all in a day's sleuthing when you're Ayesha Dean. Lucky she can count on her best friends to always have her back ​