It is 1938, and 18-year-old Sidney Chambers is dancing the quickstep with Amanda Kendall at her brother Robert's birthday party at the Caledonian Club. No one can believe, on this golden evening, that there could ever be another war. Returning to London seven years later, Sidney has gained a Military Cross, and lost his best friend on the battlefields of Italy. The carefree youth that he and his friends were promised has been blown apart, just like...