Designing often necessitates considering the aesthetic, functional, economic and sociopolitical dimensions of both the design object and design process. It may involve considerable research, thought, modeling, interactive adjustment, and re-design.
Lewis Cane was once a hero; under the nickname Caneton he was an SOE operative in the French resistance.
The journey is partly about Caneton showing that he is still competent in this kind of work, but more interestingly also about him coming to terms not just with his own history but with the realisation that the past is past and that this is no longer what he does. It makes the novel more than a run of the mill thriller, as Lyall examines a side of “the hero” not so commonly part of the genre – what happens when the time for heroism is past. Cane is a contrast to the other man accompanying the party across France: an alcoholic bodyguard unable to cope psychologically with the work that he is supremely gifted in – another interesting character.