A heart of stone  (English, Paperback, Arnav Raj Singh)

The story follows a young boy named Jack who lives in a small town with his parents. Jack is a shy and unassuming child, but he has always had a fascination with stones and rocks. One day, while exploring the woods near his home, he stumbles upon a strange and ancient looking stone. Without hesitation, Jack picks up the stone and brings it home with him. As soon as he holds the stone, Jack begins to feel a strange energy coursing through his body. He soon discovers that the stone has given him incredible powers, such as superhuman strength and the ability to fly. At first, Jack is thrilled with his new abilities and spends all his free time experimenting with them. However, as he starts to learn more about the stone and its origins, he begins to realize that there may be a darker side to his powers. The stone is said to be a powerful and ancient artifact, with a history steeped in mystery and danger. As Jack delves deeper into the secrets of the stone, he finds himself facing off against powerful enemies who will stop at nothing to get their hands on the stone's power. But with the help of his new abilities, Jack is determined to protect the stone and use its power for good. As he battles to save the stone, Jack begins to learn valuable lessons about responsibility, power, and the true nature of heroism.