Guilt and forgiveness are two of the most powerful motivators in life, which are psychologically difficult to cope with. This is exactly what awaits the heroes of the novel - the young German lawyer Martha von Weichen and the Ukrainian physicist Marat Shevchenko. What is the connection between their lives, which are so different? What they have to learn about themselves, about their relatives, about guilt and forgiveness; can they handle the truth? You will learn about this on the pages of Larisa Denisenko’s novel “Echo: from the deceased to the deceased grandfather.”