The focus of this final part of the trilogy is on the USA before Pearl Harbour. Churchill recognised that the only way Hitler could be defeated was by engaging the power of the United States.
All the time British servicemen were fighting, but it seems without a strategy for victory and with the single objective of hanging on until the USA saw the inevitability of the war engulfing them.
Dobbs tells well the pain and cost in human terms of this hanging on. He draws us toward Churchill so that we can see the war from his perspective. This is not the same as Churchill himself might have written, we don't look through his eyes; our eyes are placed next to his.
How I wish Dobbs would write more.