The main character, Terry, is a young man who discovers that he has the ability to control the flow of time and space. He uses this power to try to change the course of history and save his family from destruction. The book is divided into four parts, each of which represents one generation of the family and their struggles to survive in a changing world. The first part, 'The Heart of Tera', introduces us to Terry and his family, and sets the stage for the rest of the story. The second part, 'The Rise of the Machine', explores the impact of technology on society and the consequences of relying too heavily on machines. The third part, 'The Fall of Humanity', delves into the darker side of human nature and the dangers of unchecked technological advancement. The final part, 'The Rebirth of Hope', offers a message of hope and resilience in the face of adversity.

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