‘When Sparrows flew like Eagles’ is unique in many ways. Firstly, this is perhaps the first time anyone has attempted to write about the role of soldier-signallers in the final outcome of a war as they did in IV Corps Operations in 1971 that led to the liberation of Bangladesh. He brings out why signal communication is a force multiplier to win battles and ultimately the War; when timely, how it can avert an unwanted tactical battle and save human lives and war resources. Apart from being a historical narrative, the book has immense value as a military training document. It emphasises human behaviour under stress including psychological dimensions of leadership qualities required at the middle and top management levels during war or warlike situations