Fans of the Lone Rider will not be disappointed in this latest adventure in which the great man tangles with some outlaws in a mountain cave while in the process of aiding a girl with gold mine-outlaw-and-legal trouble. Stuff from which serials are made with a tantalizing come-on at the end of each chapter. Episodic action with cardboard characters. However, the Lone Ranger legend has a basic and universal appeal. After all, it's harmless, and why deny to children what parents will peek at themselves remembering the thrills of the ""thundering hoofbeats"" of the penny dreadfuls?