Twelve-year old twins, Mika and Ellie, live in a future behind a wall - safe
from the plague animals beyond. Or so they've been told. But when one of them
disappears, and the other takes part in a sinister virtual reality game, they
begin to discover their concrete world is built on lies. Determined to find
each other again, they go in search of the truth. And as a strange sound in
their heads grows to a roar, they find out that children and the planet have
never mattered more.
Twelve-year old twins, Mika and Ellie, live in a future behind a wall - safe
from the plague animals beyond. Or so they've been told. But when one of them
disappears, and the other takes part in a sinister virtual reality game, they
begin to discover their concrete world is built on lies. Determined to find
each other again, they go in search of the truth. And as a strange sound in
their heads grows to a roar, they find out that children and the planet have
never mattered more.
