If you could be anywhere in a moment, where would you go? If you could change your appearance in a minute, what would you choose? If you discovered something was very wrong with this perfect world, what would you do? Action and danger fuel this near-future thriller in a fresh take on technology, identity, and the lengths one girl will go to save her best friend.

'A thrilling, existential head-trip' - Alaya Dawn Johnson

Clair lives in a world revolutionised by d-mat, a global teleport system that allows people to transport themselves instantaneously around the world. When a coded note promises Improvement - the chance to change your body any way you want, making it stronger, taller, more beautiful - Clair thinks it's too good to be true, but her best friend, Libby, is determined to give it a try.

What starts as Libby's dream turns into Clair's nightmare when Libby falls foul of a deadly trap. With the help of Jesse, the school freak, and a mysterious online friend called Q, Clair's attempt to protect Libby leads her to an unimagined world of conspiracies and cover-ups. Soon her own life is at risk, and Clair is chased across the world in a desperate race against time.