The novel is set in a future where radio technology has advanced to the point where it can be used to control animals. The protagonist, Myles Cabot, is a scientist who discovers this technology and uses it to communicate with and control a variety of animals, including lions, tigers, and bears.As Myles explores the possibilities of radio communication with animals, he becomes embroiled in a conflict with a group of criminals who seek to use the technology for their own nefarious purposes. With the help of his allies, including his fiancée and a friendly gorilla named Mooswa, Myles must thwart the villains' plans and ensure that the radio beasts are used for good rather than evil."The Radio Beasts" is a classic example of early science fiction literature, exploring themes of technology, communication, and the relationship between humans and animals. It is known for its imaginative premise, fast-paced action, and colorful characters. Ralph Milne Farley's writing style is characterized by its lively prose and sense of adventure, making "The Radio Beasts" an engaging and entertaining read for fans of classic science fiction.