"What would you do if you woke up in a strange place? If your whole life changed in the blink of an eye and you had no idea what was going on? Twins Kensy and Max Grey's lives are turned upside down when they are whisked off to London, and discover their parents are missing. As the situation unfolds, so many things don't add up: their strange new school, the bizarre grannies on their street, the coded messages they keep finding and the feeling that,...

"Kensy and Max are back in London for no time at all before things begin to heat up - quite literally. As a result, Granny Cordelia ships them off to Australia on an undercover mission. The twins find themselves planted in a posh Sydney school where first appearances prove to be deceiving. What seems like a straightforward assignment turns into something so much bigger. Kensy and Max must employ all their spy skills - the fate of their parents, and...