James Bond is, without doubt, the daddy of all literary spies. His name is synonymous with intrigue and adventure, action and old-fashioned derring-do. So Silverfin, the first in a series of Charlie Higson’s fully authorised prequels to the most famous of all British Secret Service agents, has mightily big boots to fill. Fortunately, Higson is a genuine Bond aficionado who has remained true to the style of Ian Fleming’s creation, and his legend, to create an authentic story featuring a teenage Bond that should not disappoint other equally appreciative fans.