The Fourth R

The Fourth "R" by George O. Smith is a science fiction novel about a young boy, Jimmy Holden, whose intelligence is artificially enhanced through scientific experimentation. The "R" in the title refers to reasoning, highlighting the story's focus on intellect and the potential of the human mind. As Jimmy's extraordinary abilities grow, he becomes the target of both government and criminal groups eager to exploit his talents. The novel explores themes of scientific ethics, the limits of human potential, and the consequences of tampering with intelligence.