'Just over a decade ago, Ross McMullin published Farewell, Dear People (2012), a magisterial biography of ten remarkable Australians killed in World War I. The book met with much acclaim, including the award of the Prime Minister’s Prize for Australian History in 2013. Life So Full of Promise, a sequel to this volume, provides three more biographies of men whose early lives suggested that they would have made extraordinary contributions to Australian public life, had they survived the war.'(Introduction)