Charlie Higson 
SilverFin 

Before the name became a legend. Before the boy became a man. Meet Bond. James Bond.James Bond will one day become the world’s most famous spy, but right now his challenge is to fit in at his new school: making friends, learning the rules and standing up to bullies. However, unknown to James there is an even tougher challenge awaiting him on the remote shores of Loch Silverfin – a terrifying discovery that threatens to unleash a new breed of warfare. For something mysterious and deadly is lurking in the water . . . Silver Fin is the first Young Bond adventure from bestselling writer Charlie Higson.