The consequences of war and gradual offensive of new era, era of freedom and possibilities, govern the fates of Казалетов in the fourth book of saga. Growing up to Polly, Клэри and Louisa, each in its own way, hear a true about the world of adults. Meantime Rupert, Hugo and Edward, must do important steps, that will define not only their future but also future of all family. For Казалетов and all, who with them is near, a war end promises the new beginning.