The Son and the Sparrow

Leon Arthur used to be a criminal, a leader of a malicious group called the flock, but when his wife became pregnant, he decided to do the right thing. He gave up his sinful life to give his son a bright future. He sent fhe flock to jail, so he could escape.
If only he could escape.
Five years and three months later, his son is dead. Leon's very existance is shattered. Then one day he sees his son's ghost. It's a miracle, surely. His son's ghost tells him he must murder the man responsible for his death, and only then will his little boy come back to life. Leon must delve back into his dark past, searching for the truth, for the man that tore apart his family, without falling victim to its dangers and seductive treasures. He must face the people he once trusted, the people who would now love nothing more than to put a bullet in his head in order to reclaim meaning to his life.