'Our planet's for big thinkers. That's why I feel so at home on it' Harvey Smith, an eighteen year old bilateral leg amputee, lives in East London with his sister, Jackie. It's an arrangement that is doomed to end when her new boyfriend, Alfonso Barrera, announces they are moving to Spain. Yet Harvey's concerns for his future are soon forgotten after reading the Arctic adventures of Simon Draper, a double leg amputee himself, who experienced phantom limb sensations so real he believed he could stand and run. Harvey is driven to replicate this experience and makes plans for his own journey....