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Marcus talks about his lost dad
At the start of the book, Marcus, the Main character, is raised by his uncle because his dad disappeared five years ago. -
Marcus finds a strange clue that is from his dad.
Marcus finds a triangular shape that his dad had and decides to leave the house to find him. -
Marcus is hunted by drones.
While he is looking for another clue to find his dad, some strange drones find him and try to kill him.